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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 __STAT_MAX_H__
#define __STAT_MAX_H__
#include "dynlib_statisticsfunctions.h"
#include "types.h"
#ifdef __cplusplus
extern "C" {
#endif
//#define max(a,b) (a>=b?a:b)
#define maxa(a,size1,b,size2,out) {int i;\
for (i=0;i<size1[0]*size2[1];i++) out[i]=max(a[i],b[i]);\
}
/*
** \brief max of a scalar element, just returns it
*/
#define smaxs(in) in
#define srowmaxs(in) in
#define scolumnmaxs(in) in
#define smatlabmaxs(in) in
/*
** \brief max of a scalar element, just returns it
*/
#define dmaxs(in) in
#define drowmaxs(in) in
#define dcolumnmaxs(in) in
#define dmatlabmaxs(in) in
/*
** \brief max of a scalar element, just returns it
*/
#define u8maxs(in) (uint8)in
#define u8rowmaxs(in) (uint8)in
#define u8columnmaxs(in) (uint8)in
#define u8matlabmaxs(in) (uint8)in
#define u16maxs(in) (uint16)in
#define u16rowmaxs(in) (uint16)in
#define u16columnmaxs(in) (uint16)in
#define u16matlabmaxs(in) (uint16)in
#define i8maxs(in) (int8)in
#define i8rowmaxs(in) (int8)in
#define i8columnmaxs(in) (int8)in
#define i8matlabmaxs(in) (int8)in
#define i16maxs(in) (int16)in
#define i16rowmaxs(in) (int16)in
#define i16columnmaxs(in) (int16)in
#define i16matlabmaxs(in) (int16)in
/*
** \brief Sum of a float array
** \param in the float array to process
** \param size, the size of the array
** \returns the max.
*/
EXTERN_STATFUNC float smaxa(float *in, int size);
EXTERN_STATFUNC void srowmaxa(float *in, int lines, int columns, float* out);
EXTERN_STATFUNC void scolumnmaxa(float *in, int lines, int columns, float* out);
/*
** \brief Sum of a double array
** \param in the double array to process
** \param size, the size of the array
** \returns the max.
*/
EXTERN_STATFUNC double dmaxa(double *in, int size);
EXTERN_STATFUNC void drowmaxa(double *in, int lines, int columns, double* out);
EXTERN_STATFUNC void dcolumnmaxa(double *in, int lines, int columns, double* out);
/*
** \brief Sum of a uint8 array
** \param in the uint8 array to process
** \param size, the size of the array
** \returns the max.
*/
EXTERN_STATFUNC uint8 u8maxa(uint8 *in, int size);
EXTERN_STATFUNC void u8rowmaxa(uint8 *in, int lines, int columns, uint8* out);
EXTERN_STATFUNC void u8columnmaxa(uint8 *in, int lines, int columns, uint8* out);
/*
** \brief Sum of a uint16 array
** \param in the uint16 array to process
** \param size, the size of the array
** \returns the max.
*/
EXTERN_STATFUNC uint16 u16maxa(uint16 *in, int size);
EXTERN_STATFUNC void u16rowmaxa(uint16 *in, int lines, int columns, uint16* out);
EXTERN_STATFUNC void u16columnmaxa(uint16 *in, int lines, int columns, uint16* out);
/*
** \brief Sum of a int8 array
** \param in the int8 array to process
** \param size, the size of the array
** \returns the max.
*/
EXTERN_STATFUNC int8 i8maxa(int8 *in, int size);
EXTERN_STATFUNC void i8rowmaxa(int8 *in, int lines, int columns, int8* out);
EXTERN_STATFUNC void i8columnmaxa(int8 *in, int lines, int columns, int8* out);
/*
** \brief Sum of a int16 array
** \param in the int16 array to process
** \param size, the size of the array
** \returns the max.
*/
EXTERN_STATFUNC int16 i16maxa(int16 *in, int size);
EXTERN_STATFUNC void i16rowmaxa(int16 *in, int lines, int columns, int16* out);
EXTERN_STATFUNC void i16columnmaxa(int16 *in, int lines, int columns, int16* out);
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /* !__STAT_MAX_H__ */
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