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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) INRIA -
*
* 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_V2.1-en.txt
*
*/
#include "genmmax.h"
#define MMAX(Type) {\
Type *DX;\
Type *DY;\
DX=(Type *)dx;\
--DX;\
DY=(Type *)dy;\
--DY;\
if (*job==2) {\
for (l = 1; l <= *m; ++l){\
DY[l] = DX[l];DK[l] = 1;\
for (k = 1; k < *n; ++k) {\
if (DX[l+k*ix] > DY[l]) {\
DY[l] = DX[l+k*ix];DK[l] = k+1;}}}}\
if (*job==1) {\
for (k = 0; k < *n; ++k){\
kk = k*ix;\
DY[1+k*iy] = DX[1+kk];DK[1+k*iy] = 1;\
for (l = 2; l <= *m; ++l) {\
if (DX[l+kk] > DY[1+k*iy]) {\
DY[1+k*iy] = DX[l+kk];DK[1+k*iy] = l;}}}}\
if (*job==0) {\
DY[1] = DX[1];DK[1] = 1;\
for (k = 0; k < *n; ++k){\
kk = k*ix;\
for (l = 1; l <= *m; ++l) {\
if (DX[l+kk] > DY[1]) {\
DY[1] = DX[l+kk];DK[1] = l + kk;}}}}\
}
int C2F(genmmax)(int *typ, int *job, int *m, int *n, int *dx, int *incx, int *dy, int *dk, int *incy)
{
static int ix, iy, l, k, kk, *DK;
DK = --dk;
ix = *incx;
iy = *incy;
switch (*typ)
{
case 1:
MMAX(integer1);
break;
case 2:
MMAX(integer2);
break;
case 4:
MMAX(int) ;
break;
case 11:
MMAX(unsigned char);
break;
case 12:
MMAX(unsigned short);
break;
case 14:
MMAX(unsigned int);
break;
}
return 0;
}
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