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/*
* Implementation Symphony Tool Box for Scilab
* Contains sym_solve function
* Author : Sai Kiran
*/
#include <symphony.h>
#include <sci_iofunc.hpp>
extern sym_environment* global_sym_env;//defined in globals.cpp
extern "C" {
#include <api_scilab.h>
#include <Scierror.h>
#include <BOOL.h>
#include <localization.h>
#include <sciprint.h>
#include <stdio.h>
int process_ret_val(int);
int sci_sym_solve(char *fname, unsigned long fname_len){
int status=0;
//check whether we have no input and one output argument or not
CheckInputArgument(pvApiCtx, 0, 0) ;//no input argument
CheckOutputArgument(pvApiCtx, 1, 1) ;//one output argument
// Check environment
if(global_sym_env==NULL)
sciprint("Error: Symphony environment is not initialized.\n");
else {// There is an environment opened
double time_limit = -1.0;
status = sym_get_dbl_param(global_sym_env,"time_limit",&time_limit);
if (status == FUNCTION_TERMINATED_NORMALLY) {
if ( time_limit < 0.0 )
sciprint("\nNote: There is no limit on time.\n");
else sciprint("\nNote: Time limit has been set to %lf.\n",time_limit);
status=process_ret_val(sym_solve(global_sym_env));// Call function
}
else {
sciprint("\nUnable to read time limit.\n");
status = 1; //Error state
}
}
// Return result to scilab
return returnDoubleToScilab(status);
}
}
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