52 lines
1.6 KiB
C
52 lines
1.6 KiB
C
/*
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* Copyright (C) 2010 Thorsten Liebig (Thorsten.Liebig@gmx.de)
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef ARRAY_OPS_H
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#define ARRAY_OPS_H
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#if __SIZEOF_FLOAT__ != 4
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#error wrong size of float
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#endif
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typedef float v4sf __attribute__ ((vector_size (16))); // vector of four single floats
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union f4vector
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{
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v4sf v;
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float f[4];
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};
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#include "FDTD/operator.h"
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FDTD_FLOAT*** Create3DArray(const unsigned int* numLines);
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void Delete3DArray(FDTD_FLOAT*** array, const unsigned int* numLines);
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FDTD_FLOAT**** Create_N_3DArray(const unsigned int* numLines);
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void Delete_N_3DArray(FDTD_FLOAT**** array, const unsigned int* numLines);
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void Dump_N_3DArray2File(ostream &file, FDTD_FLOAT**** array, const unsigned int* numLines);
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void Delete3DArray_v4sf(f4vector*** array, const unsigned int* numLines);
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void Delete_N_3DArray_v4sf(f4vector**** array, const unsigned int* numLines);
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f4vector*** Create3DArray_v4sf(const unsigned int* numLines);
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f4vector**** Create_N_3DArray_v4sf(const unsigned int* numLines);
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#endif // ARRAY_OPS_H
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