is_nativeBFP

Returns if the native (build-in) basis factorization package (BFP) is used, or an external package.

unsigned char is_nativeBFP(lprec *lp);

Return Value

is_nativeBFP returns TRUE if the native (build-in) BFP is used, else FALSE.

Parameters

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

Remarks

The is_nativeBFP function checks if an external BFP is set or not. See Basis Factorization Packages for a complete description on BFPs.

Example

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

int main(void)
{
  lprec *lp;
  unsigned char nativeBFP;

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

  nativeBFP = is_nativeBFP(lp);

  delete_lp(lp);
  return(0);
}

lp_solve API reference