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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2007-2008 - INRIA - Bruno JOFRET
*
* This file must be used under the terms of the CeCILL.
* This source file is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at
* http://www.cecill.info/licences/Licence_CeCILL_V2-en.txt
*
*/
#ifndef __MULTIPLICATION_H__
#define __MULTIPLICATION_H__
#include "floatComplex.h"
#include "doubleComplex.h"
/*
**
** WARNING WE ASSUME MATRIXES TO BE CONSCISTENT
** size1 = size2;
**
*/
/*
** \brief Compute a multiplication with floats.
** \param in1 : input float.
** \param in2 : input float.
** \return : in1 + in2
*/
float smuls(float in1, float in2);
/*
** \brief Compute a multiplication element ways for floats.
** \param in1 : input array.
** \param size1 : size of in1 array.
** \param in2 : input arry.
** \param size2 : size of in2 array.
** \param out : array that contains the multiplication in1 + in2.
*/
void smula(float *in1, int size1,
float *in2, int size2,
float *out);
/*
** \brief Compute a multiplication with double.
** \param in1 : input double.
** \param in2 : input double.
** \return : in1 + in2
*/
double dmuls(double in1, double in2);
/*
** \brief Compute a multiplication element ways for double.
** \param in1 : input array.
** \param size1 : size of in1 array.
** \param in2 : input arry.
** \param size2 : size of in2 array.
** \param out : array that contains the multiplication in1 + in2.
*/
void dmula(double *in1, int size1,
double *in2, int size2,
double * out);
/*
** \brief Compute a multiplication with floats Complex.
** \param in1 : input float complex.
** \param in2 : input float complex.
** \return : in1 + in2
*/
floatComplex cmuls(floatComplex in1, floatComplex in2);
/*
** \brief Compute a multiplication element ways for complex single precision.
** \param in1 : input array.
** \param size1 : size of in1 array.
** \param in2 : input arry.
** \param size2 : size of in2 array.
** \param out : array that contains the multiplication in1 + in2.
*/
void cmula(floatComplex *in1, int size1,
floatComplex *in2, int size2,
floatComplex *out);
/*
** \brief Compute a multiplication with double complex.
** \param in1 : input double complex.
** \param in2 : input double conplex.
** \return : in1 + in2
*/
doubleComplex zmuls(doubleComplex in1, doubleComplex in2);
/*
** \brief Compute a multiplication element ways for complex double precision.
** \param in1 : input array.
** \param size1 : size of in1 array.
** \param in2 : input arry.
** \param size2 : size of in2 array.
** \param out : array that contains the multiplication in1 + in2.
*/
void zmula(doubleComplex *in1, int size1,
doubleComplex *in2, int size2,
doubleComplex *out);
/*
** \function ctimess
** \brief Multiply 2 Complex numbers.
*/
floatComplex ctimess(floatComplex z1, floatComplex z2);
/*
** \function ztimess
** \brief Multiply 2 Complex numbers.
*/
doubleComplex ztimess(doubleComplex z1, doubleComplex z2);
#endif /* !__MULTIPLICATION_H__ */
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