This is the code controlling the iteration, from the example in the
Documentation. As you can see a value of GSL_CONTINUE means just that;
continue the iteration.
do
{
iter++;
status = gsl_multifit_fdfsolver_iterate (s);
printf ("status = %s\n", gsl_strerror (status));
print_state (iter, s);
if (status)
break;
status = gsl_multifit_test_delta (s->dx, s->x,
1e-4, 1e-4);
}
while (status == GSL_CONTINUE && iter < 500);
HTH - Joakikm
--
Joakim Hove
hove AT ift uib no
Tlf: +47 (55 5)8 27 90
Fax: +47 (55 5)8 94 40
http://www.ift.uib.no/~hove/
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