get_epsint

Returns the tolerance that is used to determine whether a floating-point number is in fact an integer.

REAL get_epsint(lprec *lp);

Return Value

get_epsint returns the value of epsint.

Parameters

lp

Pointer to previously created lp model. See return value of make_lp, copy_lp, read_lp, read_LP, read_mps, read_freemps, read_MPS, read_freeMPS, read_XLI

Remarks

The get_epsint function returns the tolerance that is used to determine whether a floating-point number is in fact an integer.
The default value for epsint is 1e-7

Example

#include <stdio.h>
#include <stdlib.h>
#include "lp_lib.h"
int main(void)
{
 lprec *lp;
 REAL epsint;
 /* Create a new LP model */
 lp = make_lp(0, 0);
 if(lp == NULL) {
 fprintf(stderr, "Unable to create new LP model\n");
 return(1);
 }
 epsint = get_epsint(lp);
 delete_lp(lp);
 return(0);
}

lp_solve API reference

See Also make_lp, copy_lp, read_lp, read_LP, read_mps, read_freemps, read_MPS, read_freeMPS, read_XLI, set_epsint, set_infinite, is_infinite, get_infinite, set_epsb, get_epsb, set_epsd, get_epsd, set_epsel, get_epsel, get_epspivot, set_epspivot, set_epsperturb, get_epsperturb