set_epslevel

This is a simplified way of specifying multiple eps thresholds that are "logically" consistent.

unsigned char set_epslevel(lprec *lp, int epslevel);

Return Value

Returns TRUE if level accepted and FALSE if an incalid epsilon level was provided.

Parameters

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

epslevel

Can by any of the following values:

EPS_TIGHT (0)	Very tight epsilon values (default)
EPS_MEDIUM (1)	Medium epsilon values
EPS_LOOSE (2)	Loose epsilon values
EPS_BAGGY (3)	Very loose epsilon values

Remarks

This is a simplified way of specifying multiple eps thresholds that are "logically" consistent.
It sets the following values: set_epsel, set_epsb, set_epsd, set_epspivot, set_epsint, set_mip_gap
The default is EPS_TIGHT.

Example

#include <stdio.h>
#include <stdlib.h>
#include "lp_lib.h"

int main(void)
{
  lprec *lp;

  /* Create a new LP model */
  lp = make_lp(0, 1);
  if(lp == NULL) {
    fprintf(stderr, "Unable to create new LP model\n");
    return(1);
  }

  set_epslevel(lp, EPS_MEDIUM);

  delete_lp(lp);
  return(0);
}

lp_solve API reference