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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2008-2008 - 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 __LOG1P_H__
#define __LOG1P_H__
#include "dynlib_elementaryfunctions.h"
#include "floatComplex.h"
#include "doubleComplex.h"
#ifdef __cplusplus
extern "C" {
#endif
/*
** Compute Logarithm for different types .
*/
/*
** \brief Float Logarithm function
** \param in : input value.
*/
EXTERN_ELEMFUNCT float slog1ps(float in);
/*
** \brief Double Logarithm function
** \param in : input value.
*/
EXTERN_ELEMFUNCT double dlog1ps(double in);
/*
** \brief Float Complex Logarithm function
** \param in : input value.
*/
EXTERN_ELEMFUNCT floatComplex clog1ps(floatComplex in);
/*
** \brief Double Complex Logarithm function
** \param in : input value.
*/
EXTERN_ELEMFUNCT doubleComplex zlog1ps(doubleComplex in);
/*
** \brief Float Matrix Logarithm function
** \param in : input array value.
** \param out : output array value.
** \param size : the size of in and out arrays.
*/
EXTERN_ELEMFUNCT void slog1pa(float* in, int size, float* out);
/*
** \brief Double Matrix Logarithm function
** \param in : input array value.
** \param out : output array value.
** \param size : the size of in and out arrays.
*/
EXTERN_ELEMFUNCT void dlog1pa(double* in, int size, double* out);
/*
** \brief Float Complex Matrix Logarithm function
** \param in : input array value.
** \param out : output array value.
** \param size : the size of in and out arrays.
*/
EXTERN_ELEMFUNCT void clog1pa(floatComplex* in, int size, floatComplex* out);
/*
** \brief Double Complex Matrix Logarithm function
** \param in : input array value.
** \param out : output array value.
** \param size : the size of in and out arrays.
*/
EXTERN_ELEMFUNCT void zlog1pa(doubleComplex* in, int size, doubleComplex* out);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* !__LOG1P_H__ */
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