nag_opt_lsq_deriv (e04gbc) Example Program Optional Parameters

Following optional parameter settings are read by e04xyc

begin e04gbc

print_level = Nag_Soln_Iter_Full   /* Results printout set to fullest detail */

/* Estimate minimum will be within 10 units of the
 * starting point.
 */
step_max = 10.0

optim_tol = 1.0e-06  /* Set required accuracy of solution */

end