105 lines
4.5 KiB
C++
105 lines
4.5 KiB
C++
/** \file
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\brief Implementation of basic functions used by muParserX.
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<pre>
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__________ ____ ___
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_____ __ _\______ \_____ _______ ______ __________\ \/ /
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/ \| | \ ___/\__ \\_ __ \/ ___// __ \_ __ \ /
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| Y Y \ | / | / __ \| | \/\___ \\ ___/| | \/ \
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|__|_| /____/|____| (____ /__| /____ >\___ >__| /___/\ \
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\/ \/ \/ \/ \_/
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Copyright (C) 2016, Ingo Berg
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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* Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above copyright notice,
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this list of conditions and the following disclaimer in the documentation
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and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
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ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
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INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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</pre>
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*/
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#ifndef MUP_FUNC_NON_CMPLX_H
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#define MUP_FUNC_NON_CMPLX_H
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#include "mpICallback.h"
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/** \defgroup functions Function callback objects.
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This group lists the objects representing parser functions.
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*/
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MUP_NAMESPACE_START
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#define MUP_UNARY_FUNC_DEF(CLASS) \
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class CLASS : public ICallback \
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{ \
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public: \
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CLASS(); \
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virtual void Eval(ptr_val_type &ret, const ptr_val_type *a_pArg, int a_iArgc) override; \
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virtual const char_type* GetDesc() const override; \
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virtual IToken* Clone() const override; \
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};
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MUP_UNARY_FUNC_DEF(FunSin)
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MUP_UNARY_FUNC_DEF(FunCos)
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MUP_UNARY_FUNC_DEF(FunTan)
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// arcus functions
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MUP_UNARY_FUNC_DEF(FunASin)
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MUP_UNARY_FUNC_DEF(FunACos)
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MUP_UNARY_FUNC_DEF(FunATan)
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// hyperbolic functions
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MUP_UNARY_FUNC_DEF(FunSinH)
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MUP_UNARY_FUNC_DEF(FunCosH)
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MUP_UNARY_FUNC_DEF(FunTanH)
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// hyperbolic arcus functions
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MUP_UNARY_FUNC_DEF(FunASinH)
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MUP_UNARY_FUNC_DEF(FunACosH)
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MUP_UNARY_FUNC_DEF(FunATanH)
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// logarithm functions
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MUP_UNARY_FUNC_DEF(FunLog)
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MUP_UNARY_FUNC_DEF(FunLog10)
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MUP_UNARY_FUNC_DEF(FunLog2)
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MUP_UNARY_FUNC_DEF(FunLn)
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// square root
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MUP_UNARY_FUNC_DEF(FunSqrt)
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MUP_UNARY_FUNC_DEF(FunCbrt)
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MUP_UNARY_FUNC_DEF(FunExp)
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MUP_UNARY_FUNC_DEF(FunAbs)
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#undef MUP_UNARY_FUNC_DEF
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#define MUP_BINARY_FUNC_DEF(CLASS) \
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class CLASS : public ICallback \
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{ \
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public: \
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CLASS(); \
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virtual void Eval(ptr_val_type &ret, const ptr_val_type *a_pArg, int a_iArgc) override; \
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virtual const char_type* GetDesc() const override; \
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virtual IToken* Clone() const override; \
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};
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MUP_BINARY_FUNC_DEF(FunPow)
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MUP_BINARY_FUNC_DEF(FunHypot)
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MUP_BINARY_FUNC_DEF(FunAtan2)
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MUP_BINARY_FUNC_DEF(FunFmod)
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MUP_BINARY_FUNC_DEF(FunRemainder)
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#undef MUP_BINARY_FUNC_DEF
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} // namespace mu
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#endif
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