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/*
* Scilab ( http://www.scilab.org/ ) - This file is part of Scilab
* Copyright (C) 2006 - INRIA - Fabrice Leray
* Copyright (C) 2006 - INRIA - Jean-Baptiste Silvy
*
* 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
*
*/
/*------------------------------------------------------------------------*/
/* file: sci_grayplot.c */
/* desc : interface for grayplot routine */
/*------------------------------------------------------------------------*/
#include "gw_graphics.h"
#include "GetCommandArg.h"
#include "BuildObjects.h"
#include "DefaultCommandArg.h"
#include "sciCall.h"
#include "localization.h"
#include "Scierror.h"
/*--------------------------------------------------------------------------*/
int sci_grayplot( char *fname, unsigned long fname_len )
{
int frame_def=8;
int *frame=&frame_def;
int axes_def=1;
int *axes=&axes_def;
int m1, n1, l1, m2, n2, l2, m3, n3, l3;
static rhs_opts opts[]= { {-1,"axesflag","?",0,0,0},
{-1,"frameflag","?",0,0,0},
{-1,"nax","?",0,0,0},
{-1,"rect","?",0,0,0},
{-1,"strf","?",0,0,0},
{-1,NULL,NULL,0,0}};
char * strf = NULL ;
double * rect = NULL ;
int * nax = NULL ;
BOOL flagNax = FALSE ;
if (Rhs <= 0)
{
sci_demo(fname, fname_len);
return 0;
}
CheckRhs(3,7);
if ( get_optionals(fname,opts) == 0)
{
C2F(putlhsvar)();
return 0 ;
}
if ( FirstOpt() < 4)
{
Scierror(999, _("%s: Misplaced optional argument: #%d must be at position %d.\n"),
fname,1, 4);
return -1;
}
GetRhsVar(1,MATRIX_OF_DOUBLE_DATATYPE, &m1, &n1, &l1);
CheckVector(1,m1,n1);
GetRhsVar(2,MATRIX_OF_DOUBLE_DATATYPE, &m2, &n2, &l2);
CheckVector(2,m2,n2);
GetRhsVar(3,MATRIX_OF_DOUBLE_DATATYPE, &m3, &n3, &l3);
if (m3 * n3 == 0)
{
LhsVar(1)=0;
C2F(putlhsvar)();
return 0;
}
CheckDimProp(2,3,m2 * n2 != n3);
CheckDimProp(1,3,m1 * n1 != m3);
GetStrf(fname,4,opts,&strf);
GetRect(fname,5,opts,&rect);
GetNax(6,opts,&nax,&flagNax);
SciWin();
if ( isDefStrf( strf ) )
{
char strfl[4];
strcpy(strfl,DEFSTRFN);
strf = strfl;
if ( !isDefRect( rect ) )
{
strfl[1]='7';
}
GetOptionalIntArg(fname,7,"frameflag",&frame,1,opts);
if(frame != &frame_def)
{
strfl[1] = (char)(*frame+48);
}
GetOptionalIntArg(fname,7,"axesflag",&axes,1,opts);
if(axes != &axes_def)
{
strfl[2] = (char)(*axes+48);
}
}
Objgrayplot (stk(l1), stk(l2), stk(l3), &m3, &n3, strf, rect, nax, flagNax);
LhsVar(1) = 0;
C2F(putlhsvar)();
return 0;
}
/*--------------------------------------------------------------------------*/
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