/* nag_deviates_gamma_dist(g01ffc) Example Program
 *
 * Copyright 1990 Numerical Algorithms Group.
 *
 * Mark 1, 1990.
 */

#include <nag.h>
#include <stdio.h>
#include <nag_stdlib.h>
#include <nagg01.h>

int main(void)
{
  double a ,b, p, g;
  double tol = 0.0;
  static NagError fail;

  /* Skip heading in data file */
  Vscanf("%*[^\n]");
  Vprintf("g01ffc Example Program Results\n");
  Vprintf("    p       a       b           g\n\n");
  while (scanf("%lf %lf %lf", &p, &a, &b) != EOF)
    {
      g = g01ffc(p, a, b, tol, &fail);
      if (fail.code==NE_NOERROR)
        Vprintf("%8.3f%8.3f%8.3f%10.3f\n", p, a, b, g);
      else
        Vprintf("%8.3f%8.3f%8.3f%10.3f\n Note: %s\n", p, a, b, g,
                fail.message);
    }
  return EXIT_SUCCESS;
}