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dust3d/thirdparty/cgal/CGAL-5.1/include/CGAL/Nef_2/Polynomial.h

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// Copyright (c) 2000 Max-Planck-Institute Saarbruecken (Germany).
// All rights reserved.
//
Update CGAL to 5.1
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// This file is part of CGAL (www.cgal.org)
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//
Update CGAL to 5.1
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// $URL: https://github.com/CGAL/cgal/blob/v5.1/Nef_2/include/CGAL/Nef_2/Polynomial.h $
// $Id: Polynomial.h 0779373 2020-03-26T13:31:46+01:00 Sébastien Loriot
// SPDX-License-Identifier: LGPL-3.0-or-later OR LicenseRef-Commercial
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//
//
// Author(s) : Michael Seel <seel@mpi-sb.mpg.de>
// Andreas Fabri <Andreas.Fabri@geometryfactory.com>
#ifndef CGAL_NEF_2_POLYNOMIAL_H
#define CGAL_NEF_2_POLYNOMIAL_H
#include <CGAL/basic.h>
#include <CGAL/kernel_assertions.h>
#include <CGAL/Handle_for.h>
#include <CGAL/number_type_basic.h>
#include <CGAL/number_utils.h>
#include <CGAL/IO/io.h>
#include <cstddef>
#undef CGAL_NEF_DEBUG
#define CGAL_NEF_DEBUG 3
#include <CGAL/Nef_2/debug.h>
#include <vector>
namespace CGAL {
namespace Nef {
template <class NT> class Polynomial_rep;
// SPECIALIZE_CLASS(NT,int double) START
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// CLASS TEMPLATE NT:
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template <class NT> class Polynomial;
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// CLASS TEMPLATE int:
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template <> class Polynomial<int> ;
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// CLASS TEMPLATE double:
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template <> class Polynomial<double> ;
// SPECIALIZE_CLASS(NT,int double) END
/*{\Mtext \headerline{Range template}}*/
template <class Forward_iterator>
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typename std::iterator_traits<Forward_iterator>::value_type
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gcd_of_range(Forward_iterator its, Forward_iterator ite, Unique_factorization_domain_tag)
/*{\Mfunc calculates the greates common divisor of the
set of numbers $\{ |*its|, |*++its|, \ldots, |*it| \}$ of type |NT|,
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where |++it == ite| and |NT| is the value type of |Forward_iterator|.
\precond there exists a pairwise gcd operation |NT gcd(NT,NT)| and
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|its!=ite|.}*/
{ CGAL_assertion(its!=ite);
typedef typename std::iterator_traits<Forward_iterator>::value_type NT;
NT res = *its++;
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for(; its!=ite; ++its) res =
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(*its==0 ? res : CGAL_NTS gcd(res, *its));
if (res==0) res = 1;
return res;
}
template <class Forward_iterator>
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typename std::iterator_traits<Forward_iterator>::value_type
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gcd_of_range(Forward_iterator its, Forward_iterator ite, Integral_domain_without_division_tag)
/*{\Mfunc calculates the greates common divisor of the
set of numbers $\{ |*its|, |*++its|, \ldots, |*it| \}$ of type |NT|,
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where |++it == ite| and |NT| is the value type of |Forward_iterator|.
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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\precond |its!=ite|.}*/
{ CGAL_assertion(its!=ite);
typedef typename std::iterator_traits<Forward_iterator>::value_type NT;
NT res = *its++;
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for(; its!=ite; ++its) res =
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(*its==0 ? res : 1);
if (res==0) res = 1;
return res;
}
template <class Forward_iterator>
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typename std::iterator_traits<Forward_iterator>::value_type
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gcd_of_range(Forward_iterator its, Forward_iterator ite)
{
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typedef typename std::iterator_traits<Forward_iterator>::value_type NT;
typedef CGAL::Algebraic_structure_traits<NT> AST;
return gcd_of_range(its,ite,typename AST::Algebraic_category());
}
template <class NT> inline Polynomial<NT>
operator - (const Polynomial<NT>&);
template <class NT> Polynomial<NT>
operator + (const Polynomial<NT>&, const Polynomial<NT>&);
template <class NT> Polynomial<NT>
operator - (const Polynomial<NT>&, const Polynomial<NT>&);
template <class NT> Polynomial<NT>
operator * (const Polynomial<NT>&, const Polynomial<NT>&);
template <class NT> Polynomial<NT>
operator / (const Polynomial<NT>&, const Polynomial<NT>&);
template <class NT> Polynomial<NT>
operator % (const Polynomial<NT>&, const Polynomial<NT>&);
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template<class NT> CGAL::Sign
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sign(const Polynomial<NT>& p);
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template <class NT> double
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to_double(const Polynomial<NT>& p) ;
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template <class NT> bool
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is_valid(const Polynomial<NT>& p) ;
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template <class NT> bool
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is_finite(const Polynomial<NT>& p) ;
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template<class NT>
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std::ostream& operator << (std::ostream& os, const Polynomial<NT>& p);
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template <class NT>
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std::istream& operator >> (std::istream& is, Polynomial<NT>& p);
// lefthand side
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template<class NT> inline Polynomial<NT> operator +
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(const NT& num, const Polynomial<NT>& p2);
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template<class NT> inline Polynomial<NT> operator -
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(const NT& num, const Polynomial<NT>& p2);
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template<class NT> inline Polynomial<NT> operator *
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(const NT& num, const Polynomial<NT>& p2);
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template<class NT> inline Polynomial<NT> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const NT& num, const Polynomial<NT>& p2);
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template<class NT> inline Polynomial<NT> operator %
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(const NT& num, const Polynomial<NT>& p2);
// righthand side
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template<class NT> inline Polynomial<NT> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const NT& num);
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template<class NT> inline Polynomial<NT> operator -
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(const Polynomial<NT>& p1, const NT& num);
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template<class NT> inline Polynomial<NT> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const NT& num);
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template<class NT> inline Polynomial<NT> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const NT& num);
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template<class NT> inline Polynomial<NT> operator %
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(const Polynomial<NT>& p1, const NT& num);
// lefthand side
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template<class NT> inline bool operator ==
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(const NT& num, const Polynomial<NT>& p);
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template<class NT> inline bool operator !=
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(const NT& num, const Polynomial<NT>& p);
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template<class NT> inline bool operator <
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const NT& num, const Polynomial<NT>& p);
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template<class NT> inline bool operator <=
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const NT& num, const Polynomial<NT>& p);
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template<class NT> inline bool operator >
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const NT& num, const Polynomial<NT>& p);
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template<class NT> inline bool operator >=
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const NT& num, const Polynomial<NT>& p);
// righthand side
template<class NT> inline bool operator ==
(const Polynomial<NT>& p, const NT& num);
template<class NT> inline bool operator !=
(const Polynomial<NT>& p, const NT& num);
Update CGAL to 5.1
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template<class NT> inline bool operator <
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(const Polynomial<NT>& p, const NT& num);
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template<class NT> inline bool operator <=
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(const Polynomial<NT>& p, const NT& num);
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template<class NT> inline bool operator >
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(const Polynomial<NT>& p, const NT& num);
template<class NT> inline bool operator >=
(const Polynomial<NT>& p, const NT& num);
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template <class pNT> class Polynomial_rep {
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typedef pNT NT;
typedef std::vector<NT> Vector;
typedef typename Vector::size_type size_type;
typedef typename Vector::iterator iterator;
typedef typename Vector::const_iterator const_iterator;
Vector coeff;
Polynomial_rep() : coeff(0) {}
Polynomial_rep(const NT& n) : coeff(1) { coeff[0]=n; }
Polynomial_rep(const NT& n, const NT& m) : coeff(2)
{ coeff[0]=n; coeff[1]=m; }
Polynomial_rep(const NT& a, const NT& b, const NT& c) : coeff(3)
{ coeff[0]=a; coeff[1]=b; coeff[2]=c; }
Polynomial_rep(size_type s) : coeff(s,NT(0)) {}
template <class Forward_iterator>
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Polynomial_rep(std::pair<Forward_iterator,Forward_iterator> poly)
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: coeff(poly.first,poly.second) {}
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void reduce()
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{ while ( coeff.size()>1 && coeff.back()==NT(0) ) coeff.pop_back(); }
friend class Polynomial<pNT>;
friend class Polynomial<int>;
friend class Polynomial<double>;
friend std::istream& operator >> <> (std::istream&, Polynomial<NT>&);
};
// SPECIALIZE_CLASS(NT,int double) START
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// CLASS TEMPLATE NT:
/*{\Msubst
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typename iterator_traits<Forward_iterator>::value_type#NT
<>#
}*/
/*{\Manpage{Polynomial}{NT}{Polynomials in one variable}{p}}*/
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template <class pNT> class Polynomial :
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public Handle_for< Polynomial_rep<pNT> >
{
/* {\Mdefinition An instance |\Mvar| of the data type |\Mname| represents
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a polynomial $p = a_0 + a_1 x + \ldots a_d x^d $ from the ring |NT[x]|.
The data type offers standard ring operations and a sign operation which
determines the sign for the limit process $x \rightarrow \infty$.
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|NT[x]| becomes a unique factorization domain, if the number type
|NT| is either a field type (1) or a unique factorization domain
(2). In both cases there's a polynomial division operation defined.}
*/
/*{\Mtypes 5}*/
public:
typedef pNT NT;
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typedef Handle_for< Polynomial_rep<NT> > Base;
typedef Polynomial_rep<NT> Rep;
typedef typename Rep::Vector Vector;
typedef typename Rep::size_type size_type;
typedef typename Rep::iterator iterator;
typedef typename Rep::const_iterator const_iterator;
/*{\Mtypemember a random access iterator for read-only access to the
coefficient vector.}*/
//protected:
void reduce() { this->ptr()->reduce(); }
Vector& coeffs() { return this->ptr()->coeff; }
const Vector& coeffs() const { return this->ptr()->coeff; }
Polynomial(size_type s) : Base( Polynomial_rep<NT>(s) ) {}
// creates a polynomial of degree s-1
/*{\Mcreation 3}*/
public:
Polynomial()
/*{\Mcreate introduces a variable |\Mvar| of type |\Mname| of undefined
value. }*/
: Base( Polynomial_rep<NT>() ) {}
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Polynomial(const NT& a0)
/*{\Mcreate introduces a variable |\Mvar| of type |\Mname| representing
the constant polynomial $a_0$.}*/
: Base(Polynomial_rep<NT>(a0)) { reduce(); }
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Polynomial(NT a0, NT a1)
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/*{\Mcreate introduces a variable |\Mvar| of type |\Mname| representing
the polynomial $a_0 + a_1 x$. }*/
: Base(Polynomial_rep<NT>(a0,a1)) { reduce(); }
Polynomial(const NT& a0, const NT& a1,const NT& a2)
/*{\Mcreate introduces a variable |\Mvar| of type |\Mname| representing
the polynomial $a_0 + a_1 x + a_2 x^2$. }*/
: Base(Polynomial_rep<NT>(a0,a1,a2)) { reduce(); }
template <class Forward_iterator>
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Polynomial(std::pair<Forward_iterator, Forward_iterator> poly)
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/*{\Mcreate introduces a variable |\Mvar| of type |\Mname| representing
the polynomial whose coefficients are determined by the iterator range,
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i.e. let $(a_0 = |*first|, a_1 = |*++first|, \ldots a_d = |*it|)$,
where |++it == last| then |\Mvar| stores the polynomial $a_1 + a_2 x +
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\ldots a_d x^d$.}*/
: Base(Polynomial_rep<NT>(poly)) { reduce(); }
// KILL double START
Polynomial(double n) : Base(Polynomial_rep<NT>(NT(n))) { reduce(); }
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Polynomial(double n1, double n2)
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: Base(Polynomial_rep<NT>(NT(n1),NT(n2))) { reduce(); }
// KILL double END
// KILL int START
Polynomial(int n) : Base(Polynomial_rep<NT>(NT(n))) { reduce(); }
Polynomial(int n1, int n2)
: Base(Polynomial_rep<NT>(NT(n1),NT(n2))) { reduce(); }
// KILL int END
//protected: // accessing coefficients internally:
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NT& coeff(unsigned int i)
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{ CGAL_assertion(!this->is_shared() && i<(this->ptr()->coeff.size()));
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return this->ptr()->coeff[i];
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}
public:
/*{\Moperations 3 3 }*/
const_iterator begin() const { return this->ptr()->coeff.begin(); }
/*{\Mop a random access iterator pointing to $a_0$.}*/
const_iterator end() const { return this->ptr()->coeff.end(); }
/*{\Mop a random access iterator pointing beyond $a_d$.}*/
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int degree() const
{ return static_cast<int>(this->ptr()->coeff.size())-1; }
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/*{\Mop the degree of the polynomial.}*/
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const NT& operator[](unsigned int i) const
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{ CGAL_assertion( i<(this->ptr()->coeff.size()) );
return this->ptr()->coeff[i]; }
//{\Marrop the coefficient $a_i$ of the polynomial.}
NT operator()(unsigned int i) const
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{
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if(i<(this->ptr()->coeff.size()))
return this->ptr()->coeff[i];
return 0;
}
NT eval_at(const NT& r) const
/*{\Mop evaluates the polynomial at |r|.}*/
{ CGAL_assertion( degree()>=0 );
NT res = this->ptr()->coeff[0], x = r;
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for(int i=1; i<=degree(); ++i)
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{ res += this->ptr()->coeff[i]*x; x*=r; }
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return res;
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}
CGAL::Sign sign() const
/*{\Mop returns the sign of the limit process for $x \rightarrow \infty$
(the sign of the leading coefficient).}*/
{ const NT& leading_coeff = this->ptr()->coeff.back();
if (degree() < 0) return CGAL::ZERO;
if (leading_coeff < NT(0)) return (CGAL::NEGATIVE);
if (leading_coeff > NT(0)) return (CGAL::POSITIVE);
return CGAL::ZERO;
}
bool is_zero() const
/*{\Mop returns true iff |\Mvar| is the zero polynomial.}*/
{ return degree()==0 && this->ptr()->coeff[0]==NT(0); }
Polynomial<NT> abs() const
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/*{\Mop returns |-\Mvar| if |\Mvar.sign()==NEGATIVE| and |\Mvar|
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otherwise.}*/
{ return ( sign()==CGAL::NEGATIVE ) ? - *this : *this; }
NT content() const
/*{\Mop returns the content of |\Mvar| (the gcd of its coefficients).}*/
{ CGAL_assertion( degree()>=0 );
return gcd_of_range(this->ptr()->coeff.begin(),this->ptr()->coeff.end());
}
/*{\Mtext Additionally |\Mname| offers standard arithmetic ring
opertions like |+,-,*,+=,-=,*=|. By means of the sign operation we can
also offer comparison predicates as $<,>,\leq,\geq$. Where $p_1 < p_2$
holds iff $|sign|(p_1 - p_2) < 0$. This data type is fully compliant
to the requirements of CGAL number types. \setopdims{3cm}{2cm}}*/
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friend Polynomial<NT>
operator - <> (const Polynomial<NT>&);
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friend Polynomial<NT>
operator + <> (const Polynomial<NT>&, const Polynomial<NT>&);
friend Polynomial<NT>
operator - <> (const Polynomial<NT>&, const Polynomial<NT>&);
friend Polynomial<NT>
operator * <> (const Polynomial<NT>&, const Polynomial<NT>&);
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friend
Polynomial<NT> operator / <>
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(const Polynomial<NT>& p1, const Polynomial<NT>& p2);
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/*{\Mbinopfunc implements polynomial division of |p1| and |p2|. if
|p1 = p2 * p3| then |p2| is returned. The result is undefined if |p3|
does not exist in |NT[x]|. The correct division algorithm is chosen
according to a number type traits class.
If |Number_type_traits<NT>::Has_gcd == Tag_true| then the division is
done by \emph{pseudo division} based on a |gcd| operation of |NT|. If
|Number_type_traits<NT>::Has_gcd == Tag_false| then the division is done
by \emph{euclidean division} based on the division operation of the
field |NT|.
\textbf{Note} that |NT=int| quickly leads to overflow
errors when using this operation.}*/
/*{\Mtext \headerline{Static member functions}}*/
static Polynomial<NT> gcd
(const Polynomial<NT>& p1, const Polynomial<NT>& p2);
/*{\Mstatic returns the greatest common divisor of |p1| and |p2|.
\textbf{Note} that |NT=int| quickly leads to overflow errors when
using this operation. \precond Requires |NT| to be a unique
factorization domain, i.e. to provide a |gcd| operation.}*/
static void pseudo_div
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(const Polynomial<NT>& f, const Polynomial<NT>& g,
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Polynomial<NT>& q, Polynomial<NT>& r, NT& D);
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/*{\Mstatic implements division with remainder on polynomials of
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the ring |NT[x]|: $D*f = g*q + r$. \precond |NT| is a unique
factorization domain, i.e., there exists a |gcd| operation and an
integral division operation on |NT|.}*/
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static void euclidean_div
(const Polynomial<NT>& f, const Polynomial<NT>& g,
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Polynomial<NT>& q, Polynomial<NT>& r);
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/*{\Mstatic implements division with remainder on polynomials of
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the ring |NT[x]|: $f = g*q + r$. \precond |NT| is a field, i.e.,
there exists a division operation on |NT|. }*/
friend double to_double <> (const Polynomial<NT>& p);
Polynomial<NT>& operator += (const Polynomial<NT>& p1)
{ this->copy_on_write();
int d = (std::min)(degree(),p1.degree()), i;
for(i=0; i<=d; ++i) coeff(i) += p1[i];
while (i<=p1.degree()) this->ptr()->coeff.push_back(p1[i++]);
reduce(); return (*this); }
Polynomial<NT>& operator -= (const Polynomial<NT>& p1)
{ this->copy_on_write();
int d = (std::min)(degree(),p1.degree()), i;
for(i=0; i<=d; ++i) coeff(i) -= p1[i];
while (i<=p1.degree()) this->ptr()->coeff.push_back(-p1[i++]);
reduce(); return (*this); }
Polynomial<NT>& operator *= (const Polynomial<NT>& p1)
{ (*this)=(*this)*p1; return (*this); }
Polynomial<NT>& operator /= (const Polynomial<NT>& p1)
{ (*this)=(*this)/p1; return (*this); }
Polynomial<NT>& operator %= (const Polynomial<NT>& p1)
{ (*this)=(*this)%p1; return (*this); }
//------------------------------------------------------------------
// SPECIALIZE_MEMBERS(int double) START
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Polynomial<NT>& operator += (const NT& num)
{ this->copy_on_write();
coeff(0) += (NT)num; return *this; }
Polynomial<NT>& operator -= (const NT& num)
{ this->copy_on_write();
coeff(0) -= (NT)num; return *this; }
Polynomial<NT>& operator *= (const NT& num)
{ this->copy_on_write();
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for(int i=0; i<=degree(); ++i) coeff(i) *= (NT)num;
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reduce(); return *this; }
Polynomial<NT>& operator /= (const NT& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
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for(int i=0; i<=degree(); ++i) coeff(i) /= (NT)num;
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reduce(); return *this; }
Polynomial<NT>& operator %= (const NT& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
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for(int i=0; i<=degree(); ++i) coeff(i) %= (NT)num;
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reduce(); return *this; }
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// SPECIALIZING_MEMBERS FOR const int&
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Polynomial<NT>& operator += (const int& num)
{ this->copy_on_write();
coeff(0) += (NT)num; return *this; }
Polynomial<NT>& operator -= (const int& num)
{ this->copy_on_write();
coeff(0) -= (NT)num; return *this; }
Polynomial<NT>& operator *= (const int& num)
{ this->copy_on_write();
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for(int i=0; i<=degree(); ++i) coeff(i) *= (NT)num;
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reduce(); return *this; }
Polynomial<NT>& operator /= (const int& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
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for(int i=0; i<=degree(); ++i) coeff(i) /= (NT)num;
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reduce(); return *this; }
Polynomial<NT>& operator %= (const int& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
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for(int i=0; i<=degree(); ++i) coeff(i) %= (NT)num;
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reduce(); return *this; }
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// SPECIALIZING_MEMBERS FOR const double&
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Polynomial<NT>& operator += (const double& num)
{ this->copy_on_write();
coeff(0) += (NT)num; return *this; }
Polynomial<NT>& operator -= (const double& num)
{ this->copy_on_write();
coeff(0) -= (NT)num; return *this; }
Polynomial<NT>& operator *= (const double& num)
{ this->copy_on_write();
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for(int i=0; i<=degree(); ++i) coeff(i) *= (NT)num;
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reduce(); return *this; }
Polynomial<NT>& operator /= (const double& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
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for(int i=0; i<=degree(); ++i) coeff(i) /= (NT)num;
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reduce(); return *this; }
Polynomial<NT>& operator %= (const double& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
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for(int i=0; i<=degree(); ++i) coeff(i) %= (NT)num;
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reduce(); return *this; }
// SPECIALIZE_MEMBERS(int double) END
//------------------------------------------------------------------
void minus_offsetmult(const Polynomial<NT>& p, const NT& b, int k)
{ CGAL_assertion(!this->is_shared());
Polynomial<NT> s(size_type(p.degree()+k+1)); // zero entries
for (int i=k; i <= s.degree(); ++i) s.coeff(i) = b*p[i-k];
operator-=(s);
}
};
/*{\Mimplementation This data type is implemented as an item type
via a smart pointer scheme. The coefficients are stored in a vector of
|NT| entries. The simple arithmetic operations $+,-$ take time
$O(d*T(NT))$, multiplication is quadratic in the maximal degree of the
arguments times $T(NT)$, where $T(NT)$ is the time for a corresponding
operation on two instances of the ring type.}*/
//############ POLYNOMIAL< INT > ###################################
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// CLASS TEMPLATE int:
/*{\Xsubst
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iterator_traits<Forward_iterator>::value_type#int
<>#
}*/
/*{\Xanpage{Polynomial}{int}{Polynomials in one variable}{p}}*/
template <>
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class Polynomial<int> :
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public Handle_for< Polynomial_rep<int> >
{
/*{\Xdefinition An instance |\Mvar| of the data type |\Mname| represents
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a polynomial $p = a_0 + a_1 x + \ldots a_d x^d $ from the ring |int[x]|.
The data type offers standard ring operations and a sign operation which
determines the sign for the limit process $x \rightarrow \infty$.
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|int[x]| becomes a unique factorization domain, if the number type
|int| is either a field type (1) or a unique factorization domain
(2). In both cases there's a polynomial division operation defined.}*/
/*{\Xtypes 5}*/
public:
typedef int NT;
/*{\Xtypemember the component type representing the coefficients.}*/
typedef Handle_for< Polynomial_rep<int> > Base;
typedef Polynomial_rep<int> Rep;
typedef Rep::Vector Vector;
typedef Rep::size_type size_type;
typedef Rep::iterator iterator;
typedef Rep::const_iterator const_iterator;
/*{\Xtypemember a random access iterator for read-only access to the
coefficient vector.}*/
//protected:
void reduce() { this->ptr()->reduce(); }
Vector& coeffs() { return this->ptr()->coeff; }
const Vector& coeffs() const { return this->ptr()->coeff; }
Polynomial(size_type s) : Base( Polynomial_rep<int>(s) ) {}
// creates a polynomial of degree s-1
/*{\Xcreation 3}*/
public:
Polynomial()
/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| of undefined
value. }*/
: Base( Polynomial_rep<int>() ) {}
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Polynomial(const int& a0)
/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| representing
the constant polynomial $a_0$.}*/
: Base(Polynomial_rep<int>(a0)) { reduce(); }
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Polynomial(int a0, int a1)
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/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| representing
the polynomial $a_0 + a_1 x$. }*/
: Base(Polynomial_rep<int>(a0,a1)) { reduce(); }
Polynomial(const int& a0, const int& a1,const int& a2)
/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| representing
the polynomial $a_0 + a_1 x + a_2 x^2$. }*/
: Base(Polynomial_rep<int>(a0,a1,a2)) { reduce(); }
template <class Forward_iterator>
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Polynomial(std::pair<Forward_iterator, Forward_iterator> poly)
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/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| representing
the polynomial whose coefficients are determined by the iterator range,
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i.e. let $(a_0 = |*first|, a_1 = |*++first|, \ldots a_d = |*it|)$,
where |++it == last| then |\Mvar| stores the polynomial $a_1 + a_2 x +
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\ldots a_d x^d$.}*/
: Base(Polynomial_rep<int>(poly)) { reduce(); }
// KILL double START
Polynomial(double n) : Base(Polynomial_rep<int>(int(n))) { reduce(); }
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Polynomial(double n1, double n2)
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: Base(Polynomial_rep<int>(int(n1),int(n2))) { reduce(); }
// KILL double END
//protected: // accessing coefficients internally:
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int& coeff(unsigned int i)
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{ CGAL_assertion(!this->is_shared() && i<(this->ptr()->coeff.size()));
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return this->ptr()->coeff[i];
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}
public:
/*{\Xoperations 3 3 }*/
const_iterator begin() const { return this->ptr()->coeff.begin(); }
/*{\Xop a random access iterator pointing to $a_0$.}*/
const_iterator end() const { return this->ptr()->coeff.end(); }
/*{\Xop a random access iterator pointing beyond $a_d$.}*/
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int degree() const
{ return static_cast<int>(this->ptr()->coeff.size())-1; }
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/*{\Xop the degree of the polynomial.}*/
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const int& operator[](unsigned int i) const
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{ CGAL_assertion( i<(this->ptr()->coeff.size()) );
return this->ptr()->coeff[i]; }
/*{\Xarrop the coefficient $a_i$ of the polynomial.}*/
int eval_at(const int& r) const
/*{\Xop evaluates the polynomial at |r|.}*/
{ CGAL_assertion( degree()>=0 );
int res = this->ptr()->coeff[0], x = r;
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for(int i=1; i<=degree(); ++i)
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{ res += this->ptr()->coeff[i]*x; x*=r; }
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return res;
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}
CGAL::Sign sign() const
/*{\Xop returns the sign of the limit process for $x \rightarrow \infty$
(the sign of the leading coefficient).}*/
{ const int& leading_coeff = this->ptr()->coeff.back();
if (leading_coeff < int(0)) return (CGAL::NEGATIVE);
if (leading_coeff > int(0)) return (CGAL::POSITIVE);
return CGAL::ZERO;
}
bool is_zero() const
/*{\Xop returns true iff |\Mvar| is the zero polynomial.}*/
{ return degree()==0 && this->ptr()->coeff[0]==int(0); }
Polynomial<int> abs() const
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/*{\Xop returns |-\Mvar| if |\Mvar.sign()==NEGATIVE| and |\Mvar|
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otherwise.}*/
{ return ( sign()==CGAL::NEGATIVE ) ? - *this : *this; }
int content() const
/*{\Xop returns the content of |\Mvar| (the gcd of its coefficients).
\precond Requires |int| to provide a |gcd| operation.}*/
{ CGAL_assertion( degree()>=0 );
return gcd_of_range(this->ptr()->coeff.begin(),this->ptr()->coeff.end());
}
/*{\Xtext Additionally |\Mname| offers standard arithmetic ring
opertions like |+,-,*,+=,-=,*=|. By means of the sign operation we can
also offer comparison predicates as $<,>,\leq,\geq$. Where $p_1 < p_2$
holds iff $|sign|(p_1 - p_2) < 0$. This data type is fully compliant
to the requirements of CGAL number types. \setopdims{3cm}{2cm}}*/
Update CGAL to 5.1
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Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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friend Polynomial<int>
operator + <> (const Polynomial<int>&, const Polynomial<int>&);
friend Polynomial<int>
operator - <> (const Polynomial<int>&, const Polynomial<int>&);
friend Polynomial<int>
operator * <> (const Polynomial<int>&, const Polynomial<int>&);
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friend
Polynomial<int> operator / <>
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<int>& p1, const Polynomial<int>& p2);
/*{\Xbinopfunc implements polynomial division of |p1| and |p2|. if
|p1 = p2 * p3| then |p2| is returned. The result is undefined if |p3|
does not exist in |int[x]|. The correct division algorithm is chosen
according to a number type traits class.
If |Number_type_traits<int>::Has_gcd == Tag_true| then the division is
done by \emph{pseudo division} based on a |gcd| operation of |int|. If
|Number_type_traits<int>::Has_gcd == Tag_false| then the division is done
by \emph{euclidean division} based on the division operation of the
field |int|.
\textbf{Note} that |int=int| quickly leads to overflow
errors when using this operation.}*/
/*{\Xtext \headerline{Static member functions}}*/
static Polynomial<int> gcd
(const Polynomial<int>& p1, const Polynomial<int>& p2);
/*{\Xstatic returns the greatest common divisor of |p1| and |p2|.
\textbf{Note} that |int=int| quickly leads to overflow errors when
using this operation. \precond Requires |int| to be a unique
factorization domain, i.e. to provide a |gcd| operation.}*/
static void pseudo_div
Update CGAL to 5.1
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(const Polynomial<int>& f, const Polynomial<int>& g,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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Polynomial<int>& q, Polynomial<int>& r, int& D);
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/*{\Xstatic implements division with remainder on polynomials of
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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the ring |int[x]|: $D*f = g*q + r$. \precond |int| is a unique
factorization domain, i.e., there exists a |gcd| operation and an
integral division operation on |int|.}*/
Update CGAL to 5.1
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static void euclidean_div
(const Polynomial<int>& f, const Polynomial<int>& g,
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Polynomial<int>& q, Polynomial<int>& r);
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/*{\Xstatic implements division with remainder on polynomials of
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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the ring |int[x]|: $f = g*q + r$. \precond |int| is a field, i.e.,
there exists a division operation on |int|. }*/
friend double to_double <> (const Polynomial<int>& p);
Polynomial<int>& operator += (const Polynomial<int>& p1)
{ this->copy_on_write();
int d = (std::min)(degree(),p1.degree()), i;
for(i=0; i<=d; ++i) coeff(i) += p1[i];
while (i<=p1.degree()) this->ptr()->coeff.push_back(p1[i++]);
reduce(); return (*this); }
Polynomial<int>& operator -= (const Polynomial<int>& p1)
{ this->copy_on_write();
int d = (std::min)(degree(),p1.degree()), i;
for(i=0; i<=d; ++i) coeff(i) -= p1[i];
while (i<=p1.degree()) this->ptr()->coeff.push_back(-p1[i++]);
reduce(); return (*this); }
Polynomial<int>& operator *= (const Polynomial<int>& p1)
{ (*this)=(*this)*p1; return (*this); }
Polynomial<int>& operator /= (const Polynomial<int>& p1)
{ (*this)=(*this)/p1; return (*this); }
Polynomial<int>& operator %= (const Polynomial<int>& p1)
{ (*this)=(*this)%p1; return (*this); }
//------------------------------------------------------------------
// SPECIALIZE_MEMBERS(int double) START
Update CGAL to 5.1
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Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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Polynomial<int>& operator += (const int& num)
{ this->copy_on_write();
coeff(0) += (int)num; return *this; }
Polynomial<int>& operator -= (const int& num)
{ this->copy_on_write();
coeff(0) -= (int)num; return *this; }
Polynomial<int>& operator *= (const int& num)
{ this->copy_on_write();
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for(int i=0; i<=degree(); ++i) coeff(i) *= (int)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
Polynomial<int>& operator /= (const int& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) /= (int)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
Polynomial<int>& operator %= (const int& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) %= (int)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
Update CGAL to 5.1
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// SPECIALIZING_MEMBERS FOR const double&
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Polynomial<int>& operator += (const double& num)
{ this->copy_on_write();
coeff(0) += (int)num; return *this; }
Polynomial<int>& operator -= (const double& num)
{ this->copy_on_write();
coeff(0) -= (int)num; return *this; }
Polynomial<int>& operator *= (const double& num)
{ this->copy_on_write();
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) *= (int)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
Polynomial<int>& operator /= (const double& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) /= (int)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
Polynomial<int>& operator %= (const double& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) %= (int)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
// SPECIALIZE_MEMBERS(int double) END
//------------------------------------------------------------------
void minus_offsetmult(const Polynomial<int>& p, const int& b, int k)
{ CGAL_assertion(!is_shared());
Polynomial<int> s(size_type(p.degree()+k+1)); // zero entries
for (int i=k; i <= s.degree(); ++i) s.coeff(i) = b*p[i-k];
operator-=(s);
}
};
/*{\Ximplementation This data type is implemented as an item type
via a smart pointer scheme. The coefficients are stored in a vector of
|int| entries. The simple arithmetic operations $+,-$ take time
$O(d*T(int))$, multiplication is quadratic in the maximal degree of the
arguments times $T(int)$, where $T(int)$ is the time for a corresponding
operation on two instances of the ring type.}*/
//############ POLYNOMIAL< INT > ###################################
//############ POLYNOMIAL< DOUBLE > ################################
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// CLASS TEMPLATE double:
/*{\Xsubst
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iterator_traits<Forward_iterator>::value_type#double
<>#
}*/
/*{\Xanpage{Polynomial}{double}{Polynomials in one variable}{p}}*/
template <>
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class Polynomial<double> :
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public Handle_for< Polynomial_rep<double> >
{
/*{\Xdefinition An instance |\Mvar| of the data type |\Mname| represents
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a polynomial $p = a_0 + a_1 x + \ldots a_d x^d $ from the ring |double[x]|.
The data type offers standard ring operations and a sign operation which
determines the sign for the limit process $x \rightarrow \infty$.
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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|double[x]| becomes a unique factorization domain, if the number type
|double| is either a field type (1) or a unique factorization domain
(2). In both cases there's a polynomial division operation defined.}*/
/*{\Xtypes 5}*/
public:
typedef double NT;
/*{\Xtypemember the component type representing the coefficients.}*/
typedef Handle_for< Polynomial_rep<double> > Base;
typedef Polynomial_rep<double> Rep;
typedef Rep::Vector Vector;
typedef Rep::size_type size_type;
typedef Rep::iterator iterator;
typedef Rep::const_iterator const_iterator;
/*{\Xtypemember a random access iterator for read-only access to the
coefficient vector.}*/
//protected:
void reduce() { this->ptr()->reduce(); }
Vector& coeffs() { return this->ptr()->coeff; }
const Vector& coeffs() const { return this->ptr()->coeff; }
Polynomial(size_type s) : Base( Polynomial_rep<double>(s) ) {}
// creates a polynomial of degree s-1
/*{\Xcreation 3}*/
public:
Polynomial()
/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| of undefined
value. }*/
: Base( Polynomial_rep<double>() ) {}
Update CGAL to 5.1
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Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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Polynomial(const double& a0)
/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| representing
the constant polynomial $a_0$.}*/
: Base(Polynomial_rep<double>(a0)) { reduce(); }
Polynomial(const double a0, const double a1)
/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| representing
the polynomial $a_0 + a_1 x$. }*/
: Base(Polynomial_rep<double>(a0,a1)) { reduce(); }
Polynomial(const double& a0, const double& a1,const double& a2)
/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| representing
the polynomial $a_0 + a_1 x + a_2 x^2$. }*/
: Base(Polynomial_rep<double>(a0,a1,a2)) { reduce(); }
template <class Forward_iterator>
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Polynomial(std::pair<Forward_iterator, Forward_iterator> poly)
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/*{\Xcreate introduces a variable |\Mvar| of type |\Mname| representing
the polynomial whose coefficients are determined by the iterator range,
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i.e. let $(a_0 = |*first|, a_1 = |*++first|, \ldots a_d = |*it|)$,
where |++it == last| then |\Mvar| stores the polynomial $a_1 + a_2 x +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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\ldots a_d x^d$.}*/
: Base(Polynomial_rep<double>(poly)) { reduce(); }
// KILL int START
Polynomial(int n) : Base(Polynomial_rep<double>(double(n))) { reduce(); }
Polynomial(int n1, int n2)
: Base(Polynomial_rep<double>(double(n1),double(n2))) { reduce(); }
// KILL int END
//protected: // accessing coefficients internally:
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double& coeff(unsigned int i)
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{ CGAL_assertion(!this->is_shared() && i<(this->ptr()->coeff.size()));
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return this->ptr()->coeff[i];
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}
public:
/*{\Xoperations 3 3 }*/
const_iterator begin() const { return this->ptr()->coeff.begin(); }
/*{\Xop a random access iterator pointing to $a_0$.}*/
const_iterator end() const { return this->ptr()->coeff.end(); }
/*{\Xop a random access iterator pointing beyond $a_d$.}*/
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int degree() const
{ return static_cast<int>(this->ptr()->coeff.size())-1; }
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/*{\Xop the degree of the polynomial.}*/
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const double& operator[](unsigned int i) const
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{ CGAL_assertion( i<(this->ptr()->coeff.size()) );
return this->ptr()->coeff[i]; }
/*{\Xarrop the coefficient $a_i$ of the polynomial.}*/
double eval_at(const double& r) const
/*{\Xop evaluates the polynomial at |r|.}*/
{ CGAL_assertion( degree()>=0 );
double res = this->ptr()->coeff[0], x = r;
Update CGAL to 5.1
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for(int i=1; i<=degree(); ++i)
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{ res += this->ptr()->coeff[i]*x; x*=r; }
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return res;
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}
CGAL::Sign sign() const
/*{\Xop returns the sign of the limit process for $x \rightarrow \infty$
(the sign of the leading coefficient).}*/
{ const double& leading_coeff = this->ptr()->coeff.back();
if (leading_coeff < double(0)) return (CGAL::NEGATIVE);
if (leading_coeff > double(0)) return (CGAL::POSITIVE);
return CGAL::ZERO;
}
bool is_zero() const
/*{\Xop returns true iff |\Mvar| is the zero polynomial.}*/
{ return degree()==0 && this->ptr()->coeff[0]==double(0); }
Polynomial<double> abs() const
Update CGAL to 5.1
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/*{\Xop returns |-\Mvar| if |\Mvar.sign()==NEGATIVE| and |\Mvar|
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otherwise.}*/
{ return ( sign()==CGAL::NEGATIVE ) ? - *this : *this; }
double content() const
/*{\Xop returns the content of |\Mvar| (the gcd of its coefficients).
\precond Requires |double| to provide a |gdc| operation.}*/
{ CGAL_assertion( degree()>=0 );
return gcd_of_range(this->ptr()->coeff.begin(),this->ptr()->coeff.end());
}
Update CGAL to 5.1
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Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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/*{\Xtext Additionally |\Mname| offers standard arithmetic ring
opertions like |+,-,*,+=,-=,*=|. By means of the sign operation we can
also offer comparison predicates as $<,>,\leq,\geq$. Where $p_1 < p_2$
holds iff $|sign|(p_1 - p_2) < 0$. This data type is fully compliant
to the requirements of CGAL number types. \setopdims{3cm}{2cm}}*/
Update CGAL to 5.1
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Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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friend Polynomial<double>
operator + <> (const Polynomial<double>&, const Polynomial<double>&);
friend Polynomial<double>
operator - <> (const Polynomial<double>&, const Polynomial<double>&);
friend Polynomial<double>
operator * <> (const Polynomial<double>&, const Polynomial<double>&);
Update CGAL to 5.1
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friend
Polynomial<double> operator / <>
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<double>& p1, const Polynomial<double>& p2);
/*{\Xbinopfunc implements polynomial division of |p1| and |p2|. if
|p1 = p2 * p3| then |p2| is returned. The result is undefined if |p3|
does not exist in |double[x]|. The correct division algorithm is chosen
according to the number type traits class.
If |Number_type_traits<double>::Has_gcd == Tag_true| then the division is
done by \emph{pseudo division} based on a |gcd| operation of |double|. If
|Number_type_traits<double>::Has_gcd == Tag_false| then the division is done
by \emph{euclidean division} based on the division operation of the
field |double|.
\textbf{Note} that |double=int| quickly leads to overflow
errors when using this operation.}*/
/*{\Xtext \headerline{Static member functions}}*/
static Polynomial<double> gcd
(const Polynomial<double>& p1, const Polynomial<double>& p2);
/*{\Xstatic returns the greatest common divisor of |p1| and |p2|.
\textbf{Note} that |double=int| quickly leads to overflow errors when
using this operation. \precond Requires |double| to be a unique
factorization domain, i.e. to provide a |gdc| operation.}*/
static void pseudo_div
Update CGAL to 5.1
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(const Polynomial<double>& f, const Polynomial<double>& g,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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Polynomial<double>& q, Polynomial<double>& r, double& D);
Update CGAL to 5.1
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/*{\Xstatic implements division with remainder on polynomials of
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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the ring |double[x]|: $D*f = g*q + r$. \precond |double| is a unique
factorization domain, i.e., there exists a |gcd| operation and an
integral division operation on |double|.}*/
Update CGAL to 5.1
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static void euclidean_div
(const Polynomial<double>& f, const Polynomial<double>& g,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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Polynomial<double>& q, Polynomial<double>& r);
Update CGAL to 5.1
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/*{\Xstatic implements division with remainder on polynomials of
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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the ring |double[x]|: $f = g*q + r$. \precond |double| is a field, i.e.,
there exists a division operation on |double|. }*/
friend double to_double <> (const Polynomial<double>& p);
Polynomial<double>& operator += (const Polynomial<double>& p1)
{ this->copy_on_write();
int d = (std::min)(degree(),p1.degree()), i;
for(i=0; i<=d; ++i) coeff(i) += p1[i];
while (i<=p1.degree()) this->ptr()->coeff.push_back(p1[i++]);
reduce(); return (*this); }
Polynomial<double>& operator -= (const Polynomial<double>& p1)
{ this->copy_on_write();
int d = (std::min)(degree(),p1.degree()), i;
for(i=0; i<=d; ++i) coeff(i) -= p1[i];
while (i<=p1.degree()) this->ptr()->coeff.push_back(-p1[i++]);
reduce(); return (*this); }
Polynomial<double>& operator *= (const Polynomial<double>& p1)
{ (*this)=(*this)*p1; return (*this); }
Polynomial<double>& operator /= (const Polynomial<double>& p1)
{ (*this)=(*this)/p1; return (*this); }
Polynomial<double>& operator %= (const Polynomial<double>& p1)
{ (*this)=(*this)%p1; return (*this); }
//------------------------------------------------------------------
// SPECIALIZE_MEMBERS(int double) START
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
Polynomial<double>& operator += (const double& num)
{ this->copy_on_write();
coeff(0) += (double)num; return *this; }
Polynomial<double>& operator -= (const double& num)
{ this->copy_on_write();
coeff(0) -= (double)num; return *this; }
Polynomial<double>& operator *= (const double& num)
{ this->copy_on_write();
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) *= (double)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
Polynomial<double>& operator /= (const double& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) /= (double)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
/*
Polynomial<double>& operator %= (const double& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) %= (double)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
*/
Update CGAL to 5.1
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// SPECIALIZING_MEMBERS FOR const int&
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Polynomial<double>& operator += (const int& num)
{ this->copy_on_write();
coeff(0) += (double)num; return *this; }
Polynomial<double>& operator -= (const int& num)
{ this->copy_on_write();
coeff(0) -= (double)num; return *this; }
Polynomial<double>& operator *= (const int& num)
{ this->copy_on_write();
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) *= (double)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
Polynomial<double>& operator /= (const int& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) /= (double)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
/*
Polynomial<double>& operator %= (const int& num)
{ this->copy_on_write(); CGAL_assertion(num!=0);
Update CGAL to 5.1
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for(int i=0; i<=degree(); ++i) coeff(i) %= (double)num;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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reduce(); return *this; }
*/
// SPECIALIZE_MEMBERS(int double) END
//------------------------------------------------------------------
void minus_offsetmult(const Polynomial<double>& p, const double& b, int k)
{ CGAL_assertion(!this->is_shared());
Polynomial<double> s(size_type(p.degree()+k+1)); // zero entries
for (int i=k; i <= s.degree(); ++i) s.coeff(i) = b*p[i-k];
operator-=(s);
}
};
/*{\Ximplementation This data type is implemented as an item type
via a smart pointer scheme. The coefficients are stored in a vector of
|double| entries. The simple arithmetic operations $+,-$ take time
$O(d*T(double))$, multiplication is quadratic in the maximal degree of the
arguments times $T(double)$, where $T(double)$ is the time for a corresponding
operation on two instances of the ring type.}*/
//############ POLYNOMIAL< DOUBLE > ################################
// SPECIALIZE_CLASS(NT,int double) END
Update CGAL to 5.1
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template <class NT> double to_double
(const Polynomial<NT>&)
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{ return 0; }
Update CGAL to 5.1
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template <class NT> bool is_valid
(const Polynomial<NT>& p)
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{ return (CGAL::is_valid(p[0])); }
Update CGAL to 5.1
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template <class NT> bool is_finite
(const Polynomial<NT>& p)
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{ return CGAL::is_finite(p[0]); }
Update CGAL to 5.1
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template <class NT>
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Polynomial<NT> operator - (const Polynomial<NT>& p)
{
CGAL_assertion(p.degree()>=0);
Update CGAL to 5.1
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Polynomial<NT> res(std::make_pair(p.coeffs().begin(),p.coeffs().end()));
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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typename Polynomial<NT>::iterator it, ite=res.coeffs().end();
for(it=res.coeffs().begin(); it!=ite; ++it) *it = -*it;
return res;
}
Update CGAL to 5.1
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template <class NT>
Polynomial<NT> operator + (const Polynomial<NT>& p1,
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const Polynomial<NT>& p2)
Update CGAL to 5.1
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{
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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typedef typename Polynomial<NT>::size_type size_type;
CGAL_assertion(p1.degree()>=0 && p2.degree()>=0);
bool p1d_smaller_p2d = p1.degree() < p2.degree();
int min,max,i;
if (p1d_smaller_p2d) { min = p1.degree(); max = p2.degree(); }
else { max = p1.degree(); min = p2.degree(); }
Polynomial<NT> p( size_type(max + 1));
for (i = 0; i <= min; ++i ) p.coeff(i) = p1[i]+p2[i];
if (p1d_smaller_p2d) for (; i <= max; ++i ) p.coeff(i)=p2[i];
else /* p1d >= p2d */ for (; i <= max; ++i ) p.coeff(i)=p1[i];
p.reduce();
return p;
}
Update CGAL to 5.1
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template <class NT>
Polynomial<NT> operator - (const Polynomial<NT>& p1,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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const Polynomial<NT>& p2)
Update CGAL to 5.1
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{
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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typedef typename Polynomial<NT>::size_type size_type;
CGAL_assertion(p1.degree()>=0 && p2.degree()>=0);
bool p1d_smaller_p2d = p1.degree() < p2.degree();
int min,max,i;
if (p1d_smaller_p2d) { min = p1.degree(); max = p2.degree(); }
else { max = p1.degree(); min = p2.degree(); }
Polynomial<NT> p( size_type(max+1) );
for (i = 0; i <= min; ++i ) p.coeff(i)=p1[i]-p2[i];
if (p1d_smaller_p2d) for (; i <= max; ++i ) p.coeff(i)= -p2[i];
else /* p1d >= p2d */ for (; i <= max; ++i ) p.coeff(i)= p1[i];
p.reduce();
return p;
}
Update CGAL to 5.1
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template <class NT>
Polynomial<NT> operator * (const Polynomial<NT>& p1,
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const Polynomial<NT>& p2)
{
typedef typename Polynomial<NT>::size_type size_type;
if (p1.degree()<0 || p2.degree()<0) return p1;
CGAL_assertion(p1.degree()>=0 && p2.degree()>=0);
Update CGAL to 5.1
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Polynomial<NT> p( size_type(p1.degree()+p2.degree()+1) );
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// initialized with zeros
for (int i=0; i <= p1.degree(); ++i)
for (int j=0; j <= p2.degree(); ++j)
Update CGAL to 5.1
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p.coeff(i+j) += (p1[i]*p2[j]);
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p.reduce();
return p;
}
template <class NT>
Update CGAL to 5.1
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Polynomial<NT> operator / (const Polynomial<NT>& p1,
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const Polynomial<NT>& p2)
Update CGAL to 5.1
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{
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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typedef Algebraic_structure_traits<NT> AST;
return divop(p1,p2, typename AST::Algebraic_category());
}
template <class NT> inline
Polynomial<NT> operator % (const Polynomial<NT>& p1,
Update CGAL to 5.1
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const Polynomial<NT>& p2)
{
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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typedef Algebraic_structure_traits<NT> AST;
return modop(p1,p2, typename AST::Algebraic_category());
}
Update CGAL to 5.1
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template <class NT>
Polynomial<NT> divop (const Polynomial<NT>& p1,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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const Polynomial<NT>& p2,
Integral_domain_without_division_tag)
{ CGAL_assertion(!p2.is_zero());
if (p1.is_zero()) {
Update CGAL to 5.1
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return 0;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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}
Polynomial<NT> q;
Polynomial<NT> r;
Polynomial<NT>::euclidean_div(p1,p2,q,r);
CGAL_postcondition( (p2*q+r==p1) );
return q;
}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT>
Polynomial<NT> divop (const Polynomial<NT>& p1,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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const Polynomial<NT>& p2,
Unique_factorization_domain_tag)
{ CGAL_assertion(!p2.is_zero());
if (p1.is_zero()) return 0;
Update CGAL to 5.1
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Polynomial<NT> q,r; NT D;
Polynomial<NT>::pseudo_div(p1,p2,q,r,D);
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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CGAL_postcondition( (p2*q+r==p1*Polynomial<NT>(D)) );
return q/=D;
}
Update CGAL to 5.1
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template <class NT>
Polynomial<NT> modop (const Polynomial<NT>& p1,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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const Polynomial<NT>& p2,
Integral_domain_without_division_tag)
{ CGAL_assertion(!p2.is_zero());
if (p1.is_zero()) return 0;
Polynomial<NT> q,r;
Polynomial<NT>::euclidean_div(p1,p2,q,r);
CGAL_postcondition( (p2*q+r==p1) );
return r;
}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT>
Polynomial<NT> modop (const Polynomial<NT>& p1,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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const Polynomial<NT>& p2,
Unique_factorization_domain_tag)
{ CGAL_assertion(!p2.is_zero());
if (p1.is_zero()) return 0;
Update CGAL to 5.1
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Polynomial<NT> q,r; NT D;
Polynomial<NT>::pseudo_div(p1,p2,q,r,D);
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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CGAL_postcondition( (p2*q+r==p1*Polynomial<NT>(D)) );
return q/=D;
}
Update CGAL to 5.1
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template <class NT>
inline Polynomial<NT>
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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gcd(const Polynomial<NT>& p1, const Polynomial<NT>& p2)
{ return Polynomial<NT>::gcd(p1,p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator ==
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const Polynomial<NT>& p2)
Update CGAL to 5.1
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{ return ( (p1-p2).sign() == CGAL::ZERO ); }
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator !=
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const Polynomial<NT>& p2)
Update CGAL to 5.1
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{ return ( (p1-p2).sign() != CGAL::ZERO ); }
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const Polynomial<NT>& p2)
Update CGAL to 5.1
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{ return ( (p1-p2).sign() == CGAL::NEGATIVE ); }
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <=
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const Polynomial<NT>& p2)
Update CGAL to 5.1
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{ return ( (p1-p2).sign() != CGAL::POSITIVE ); }
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const Polynomial<NT>& p2)
Update CGAL to 5.1
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{ return ( (p1-p2).sign() == CGAL::POSITIVE ); }
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >=
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const Polynomial<NT>& p2)
Update CGAL to 5.1
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{ return ( (p1-p2).sign() != CGAL::NEGATIVE ); }
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> CGAL::Sign
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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sign(const Polynomial<NT>& p)
{ return p.sign(); }
//------------------------------------------------------------------
// SPECIALIZE_FUNCTION(NT,int double) START
// SPECIALIZING inline to :
// lefthand side
Update CGAL to 5.1
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inline Polynomial<int> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<int>& p2)
{ return (Polynomial<int>(num) + p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<int> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<int>& p2)
{ return (Polynomial<int>(num) - p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<int> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<int>& p2)
{ return (Polynomial<int>(num) * p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<int> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<int>& p2)
{ return (Polynomial<int>(num)/p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<int> operator %
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<int>& p2)
{ return (Polynomial<int>(num)%p2); }
// righthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<int> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<int>& p1, const int& num)
{ return (p1 + Polynomial<int>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<int> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<int>& p1, const int& num)
{ return (p1 - Polynomial<int>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<int> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<int>& p1, const int& num)
{ return (p1 * Polynomial<int>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<int> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<int>& p1, const int& num)
{ return (p1 / Polynomial<int>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<int> operator %
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<int>& p1, const int& num)
{ return (p1 % Polynomial<int>(num)); }
// lefthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator ==
(const int& num, const Polynomial<int>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<int>(num)-p).sign() == CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator !=
(const int& num, const Polynomial<int>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<int>(num)-p).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator <
(const int& num, const Polynomial<int>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<int>(num)-p).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator <=
(const int& num, const Polynomial<int>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<int>(num)-p).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator >
(const int& num, const Polynomial<int>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<int>(num)-p).sign() == CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator >=
(const int& num, const Polynomial<int>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<int>(num)-p).sign() != CGAL::NEGATIVE );}
// righthand side
inline bool operator ==
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<int>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<int>(num)).sign() == CGAL::ZERO );}
inline bool operator !=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<int>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<int>(num)).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator <
(const Polynomial<int>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<int>(num)).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator <=
(const Polynomial<int>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<int>(num)).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator >
(const Polynomial<int>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<int>(num)).sign() == CGAL::POSITIVE );}
inline bool operator >=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<int>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<int>(num)).sign() != CGAL::NEGATIVE );}
// SPECIALIZING pure int params:
// lefthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num) + p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num) - p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num) * p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num)/p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator %
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const int& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num)%p2); }
// righthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const int& num)
{ return (p1 + Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const int& num)
{ return (p1 - Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const int& num)
{ return (p1 * Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const int& num)
{ return (p1 / Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator %
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const int& num)
{ return (p1 % Polynomial<NT>(num)); }
// lefthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator ==
(const int& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() == CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator !=
(const int& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <
(const int& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <=
(const int& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >
(const int& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() == CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >=
(const int& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() != CGAL::NEGATIVE );}
// righthand side
template <class NT> bool operator ==
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<NT>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() == CGAL::ZERO );}
template <class NT> bool operator !=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<NT>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <
(const Polynomial<NT>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <=
(const Polynomial<NT>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >
(const Polynomial<NT>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() == CGAL::POSITIVE );}
template <class NT> bool operator >=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<NT>& p, const int& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() != CGAL::NEGATIVE );}
// SPECIALIZING inline to :
// lefthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<double> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const double& num, const Polynomial<double>& p2)
{ return (Polynomial<double>(num) + p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<double> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const double& num, const Polynomial<double>& p2)
{ return (Polynomial<double>(num) - p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<double> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const double& num, const Polynomial<double>& p2)
{ return (Polynomial<double>(num) * p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<double> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const double& num, const Polynomial<double>& p2)
{ return (Polynomial<double>(num)/p2); }
inline Polynomial<double> operator %
(const double& num, const Polynomial<double>& p2)
{ return (Polynomial<double>(num)%p2); }
// righthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<double> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<double>& p1, const double& num)
{ return (p1 + Polynomial<double>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<double> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<double>& p1, const double& num)
{ return (p1 - Polynomial<double>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<double> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<double>& p1, const double& num)
{ return (p1 * Polynomial<double>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<double> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<double>& p1, const double& num)
{ return (p1 / Polynomial<double>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline Polynomial<double> operator %
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<double>& p1, const double& num)
{ return (p1 % Polynomial<double>(num)); }
// lefthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator ==
(const double& num, const Polynomial<double>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<double>(num)-p).sign() == CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator !=
(const double& num, const Polynomial<double>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<double>(num)-p).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator <
(const double& num, const Polynomial<double>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<double>(num)-p).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator <=
(const double& num, const Polynomial<double>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<double>(num)-p).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator >
(const double& num, const Polynomial<double>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<double>(num)-p).sign() == CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator >=
(const double& num, const Polynomial<double>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<double>(num)-p).sign() != CGAL::NEGATIVE );}
// righthand side
inline bool operator ==
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<double>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<double>(num)).sign() == CGAL::ZERO );}
inline bool operator !=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<double>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<double>(num)).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator <
(const Polynomial<double>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<double>(num)).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator <=
(const Polynomial<double>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<double>(num)).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
inline bool operator >
(const Polynomial<double>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<double>(num)).sign() == CGAL::POSITIVE );}
inline bool operator >=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<double>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<double>(num)).sign() != CGAL::NEGATIVE );}
// SPECIALIZING pure double params:
// lefthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const double& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num) + p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const double& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num) - p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const double& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num) * p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const double& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num)/p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator %
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const double& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num)%p2); }
// righthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const double& num)
{ return (p1 + Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const double& num)
{ return (p1 - Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const double& num)
{ return (p1 * Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const double& num)
{ return (p1 / Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator %
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const Polynomial<NT>& p1, const double& num)
{ return (p1 % Polynomial<NT>(num)); }
// lefthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator ==
(const double& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() == CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator !=
(const double& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <
(const double& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <=
(const double& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >
(const double& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() == CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >=
(const double& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() != CGAL::NEGATIVE );}
// righthand side
template <class NT> bool operator ==
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<NT>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() == CGAL::ZERO );}
template <class NT> bool operator !=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<NT>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <
(const Polynomial<NT>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <=
(const Polynomial<NT>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >
(const Polynomial<NT>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() == CGAL::POSITIVE );}
template <class NT> bool operator >=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<NT>& p, const double& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() != CGAL::NEGATIVE );}
// SPECIALIZE_FUNCTION ORIGINAL
// lefthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator +
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const NT& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num) + p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
(const NT& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num) - p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator *
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(const NT& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num) * p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const NT& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num)/p2); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator %
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const NT& num, const Polynomial<NT>& p2)
{ return (Polynomial<NT>(num)%p2); }
// righthand side
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator +
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(const Polynomial<NT>& p1, const NT& num)
{ return (p1 + Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator -
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const NT& num)
{ return (p1 - Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator *
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const NT& num)
{ return (p1 * Polynomial<NT>(num)); }
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> Polynomial<NT> operator /
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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(const Polynomial<NT>& p1, const NT& num)
{ return (p1 / Polynomial<NT>(num)); }
template <class NT> Polynomial<NT> operator %
(const Polynomial<NT>& p1, const NT& num)
{ return (p1 % Polynomial<NT>(num)); }
// lefthand side
Update CGAL to 5.1
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template <class NT> bool operator ==
(const NT& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{ return ( (Polynomial<NT>(num)-p).sign() == CGAL::ZERO );}
Update CGAL to 5.1
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template <class NT> bool operator !=
(const NT& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{ return ( (Polynomial<NT>(num)-p).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <
(const NT& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{ return ( (Polynomial<NT>(num)-p).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
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template <class NT> bool operator <=
(const NT& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{ return ( (Polynomial<NT>(num)-p).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
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template <class NT> bool operator >
(const NT& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{ return ( (Polynomial<NT>(num)-p).sign() == CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >=
(const NT& num, const Polynomial<NT>& p)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (Polynomial<NT>(num)-p).sign() != CGAL::NEGATIVE );}
// righthand side
template <class NT> bool operator ==
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<NT>& p, const NT& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{ return ( (p-Polynomial<NT>(num)).sign() == CGAL::ZERO );}
template <class NT> bool operator !=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<NT>& p, const NT& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() != CGAL::ZERO );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <
(const Polynomial<NT>& p, const NT& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{ return ( (p-Polynomial<NT>(num)).sign() == CGAL::NEGATIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator <=
(const Polynomial<NT>& p, const NT& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() != CGAL::POSITIVE );}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT> bool operator >
(const Polynomial<NT>& p, const NT& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
{ return ( (p-Polynomial<NT>(num)).sign() == CGAL::POSITIVE );}
template <class NT> bool operator >=
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
(const Polynomial<NT>& p, const NT& num)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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{ return ( (p-Polynomial<NT>(num)).sign() != CGAL::NEGATIVE );}
// SPECIALIZE_FUNCTION(NT,int double) END
//------------------------------------------------------------------
Update CGAL to 5.1
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template <class NT>
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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void print_monomial(std::ostream& os, const NT& n, int i)
{
if (i==0) os << n;
if (i==1) os << n << "R";
if (i>1) os << n << "R^" << i;
}
Update CGAL to 5.1
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// I/O
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template <class NT>
std::ostream& operator << (std::ostream& os, const Polynomial<NT>& p)
{
int i;
switch( get_mode(os) )
{
case CGAL::IO::ASCII :
os << p.degree() << ' ';
Update CGAL to 5.1
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for(i=0; i<=p.degree(); ++i)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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os << p[i] << ' ';
break;
case CGAL::IO::BINARY :
CGAL::write(os, p.degree());
Update CGAL to 5.1
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for( i=0; i <= p.degree(); ++i)
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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CGAL::write(os, p[i]);
break;
default: // i.e. PRETTY
os << "Polynomial(" << p.degree() << ", ";
for( i=0; i <= p.degree(); ++i) {
os << p[i];
if (i < p.degree())
os << ", ";
}
os << ")";
// Alternative pretty format
//print_monomial(os,p[p.degree()],p.degree());
//for(i=p.degree()-1; i>=0; --i) {
// if (p[i]!=NT(0)) { os << " + "; print_monomial(os,p[i],i); }
//}
break;
}
return os;
}
template <class NT>
Update CGAL to 5.1
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std::istream& operator >> (std::istream& is, Polynomial<NT>& p) {
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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int i,d;
char ch;
NT c;
bool pretty = false;
switch( get_mode(is) ) {
Update CGAL to 5.1
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case CGAL::IO::ASCII :
case CGAL::IO::PRETTY :
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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is >> ch;
if ( ch == 'P') {
pretty = true;
// Parse rest of "olynomial("
const char buffer[11] = "olynomial(";
const char* p = buffer;
is >> ch;
while ( is && *p != '\0' && *p == ch) {
is >> ch;
++p;
}
if ( *p != '\0')
is.clear( std::ios::badbit);
if ( ! is)
return is;
Update CGAL to 5.1
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is.putback(ch);
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
} else {
Update CGAL to 5.1
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is.putback(ch);
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
}
is >> d;
if ( pretty) {
is >> ch;
if ( ch != ',') {
is.clear( std::ios::badbit);
return is;
}
}
if (d < 0) {
if ( pretty) {
is >> ch;
if ( ch != ')') {
is.clear( std::ios::badbit);
return is;
}
}
if ( is)
p = Polynomial<NT>();
} else {
typename Polynomial<NT>::Vector coeffs(d+1);
for( i = 0; i <= d; ++i) {
is >> coeffs[i];
if ( pretty && i < d) {
is >> ch;
if ( ch != ',') {
is.clear( std::ios::badbit);
return is;
}
}
}
if ( pretty) {
is >> ch;
if ( ch != ')') {
is.clear( std::ios::badbit);
return is;
}
}
if ( is)
p = Polynomial<NT>(std::make_pair( coeffs.begin(),
coeffs.end()));
}
break;
case CGAL::IO::BINARY :
CGAL::read(is, d);
if (d < 0)
p = Polynomial<NT>();
else {
typename Polynomial<NT>::Vector coeffs(d+1);
for(i=0; i<=d; ++i) {
CGAL::read(is,c);
coeffs[i]=c;
}
p = Polynomial<NT>(std::make_pair( coeffs.begin(), coeffs.end()));
}
break;
}
return is;
}
// SPECIALIZE_FUNCTION ORIGINAL
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT>
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
void Polynomial<NT>::euclidean_div(
const Polynomial<NT>& f, const Polynomial<NT>& g,
Polynomial<NT>& q, Polynomial<NT>& r)
{
Update CGAL to 5.1
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r = f;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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r.copy_on_write();
int rd = r.degree();
int gd = g.degree(), qd;
Update CGAL to 5.1
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if ( rd < gd ) {
q = Polynomial<NT>(NT(0));
} else {
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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qd = rd - gd + 1;
Update CGAL to 5.1
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q = Polynomial<NT>(std::size_t(qd));
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
}
while ( rd >= gd && !(r.is_zero())) {
NT S = r[rd] / g[gd];
qd = rd-gd;
q.coeff(qd) += S;
r.minus_offsetmult(g,S,qd);
rd = r.degree();
}
CGAL_postcondition( f==q*g+r );
}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT>
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
void Polynomial<NT>::pseudo_div(
Update CGAL to 5.1
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const Polynomial<NT>& f, const Polynomial<NT>& g,
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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Polynomial<NT>& q, Polynomial<NT>& r, NT& D)
{
CGAL_NEF_TRACEN("pseudo_div "<<f<<" , "<< g);
int fd=f.degree(), gd=g.degree();
Update CGAL to 5.1
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if ( fd<gd )
{ q = Polynomial<NT>(0); r = f; D = 1;
CGAL_postcondition(Polynomial<NT>(D)*f==q*g+r); return;
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
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}
// now we know fd >= gd and f>=g
int qd=fd-gd, delta=qd+1, rd=fd;
{ q = Polynomial<NT>( std::size_t(delta) ); }; // workaround for SunPRO
NT G = g[gd]; // highest order coeff of g
D = G; while (--delta) D*=G; // D = G^delta
Polynomial<NT> res = Polynomial<NT>(D)*f;
CGAL_NEF_TRACEN(" pseudo_div start "<<res<<" "<<qd<<" "<<q.degree());
while (qd >= 0) {
NT F = res[rd]; // highest order coeff of res
NT t = F/G; // ensured to be integer by multiplication of D
q.coeff(qd) = t; // store q coeff
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
res.minus_offsetmult(g,t,qd);
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
if (res.is_zero()) break;
rd = res.degree();
qd = rd - gd;
}
r = res;
CGAL_postcondition(Polynomial<NT>(D)*f==q*g+r);
CGAL_NEF_TRACEN(" returning "<<q<<", "<<r<<", "<< D);
}
Update CGAL to 5.1
2020-10-13 12:44:25 +00:00
template <class NT>
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
Polynomial<NT> Polynomial<NT>::gcd(
const Polynomial<NT>& p1, const Polynomial<NT>& p2)
{ CGAL_NEF_TRACEN("gcd("<<p1<<" , "<<p2<<")");
if ( p1.is_zero() ) {
if ( p2.is_zero() ) return Polynomial<NT>(NT(1));
else return p2.abs();
}
if ( p2.is_zero() )
return p1.abs();
Polynomial<NT> f1 = p1.abs();
Polynomial<NT> f2 = p2.abs();
NT f1c = f1.content(), f2c = f2.content();
f1 /= f1c; f2 /= f2c;
NT F = CGAL_NTS gcd(f1c,f2c);
Polynomial<NT> q,r; NT M=1,D;
bool first = true;
Update CGAL to 5.1
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while ( ! f2.is_zero() ) {
Integrate Instant-Meshes 1. Drop windows 32bit support Add windows 64bit support. 2. Remove Script(quickjs) support The current integrated quickjs is a very old version which doesn’t support windows 64bit system. In the future, (TODO)WebAssembly should be integrate as plugin system. 3. Integrate Instant-Meshes Instant-Meshes take less than 1 second on all three platforms. 4. Remove QuadriFlow Current implementation of QuadriFlow is too slow (take about 5 seconds on the example model) to do realtime remeshing.
2020-01-04 10:29:10 +00:00
Polynomial<NT>::pseudo_div(f1,f2,q,r,D);
if (!first) M*=D;
CGAL_NEF_TRACEV(f1);CGAL_NEF_TRACEV(f2);CGAL_NEF_TRACEV(q);CGAL_NEF_TRACEV(r);CGAL_NEF_TRACEV(M);
r /= r.content();
f1=f2; f2=r;
first=false;
}
CGAL_NEF_TRACEV(f1.content());
return Polynomial<NT>(F)*f1.abs();
}
// SPECIALIZE_IMPLEMENTATION(NT,int double) END
} // namespace Nef
using Nef::to_double;
using Nef::sign;
using Nef::is_finite;
using Nef::is_valid;
using Nef::gcd;
} //namespace CGAL
#include <CGAL/Nef_2/Polynomial_impl.h>
#endif // CGAL_NEF_2_POLYNOMIAL_H