set_verbose

Set the verbose level.

void set_verbose(lprec *lp, short verbose);

Return Value

set_verbose has no return value.

Parameters

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

verbose

The verbose level. Can be one of the following values:
CRITICAL (1), SEVERE (2), IMPORTANT (3), NORMAL (4), DETAILED (5), FULL (6)

Remarks

The set_verbose function sets the verbose level.
lp_solve reports information back to the user. How much information is reported depends on the verbose level. The default verbose level is CRITICAL (1). CRITICAL will only occur is an unrecoverable error occurs. lp_solve continues execution. lp_solve determines how verbose a given message is. For example specifying a wrong row/column index values is considered as a SEVERE error. verbose determines how much of the lp_solve message are reported. All messages equal to and below the set level are reported.
The default reporting device is the console screen. It is possible to set a used defined reporting routine via put_logfunc.

Example

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

int main(void)
{
  lprec *lp;

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

  set_verbose(lp, NORMAL);

  delete_lp(lp);
  return(0);
}

lp_solve API reference