On Tue, Feb 20, 2007 at 01:44:09AM -0300, Ricardo Zapata wrote: > Hi, > > Is there any way to give the parameters' range to the solver for > nonlinear square-fitting? I need my parameters to be > 0. I used > GSL_EDOM in my functions (f and df), but this makes the program to abort > instead of trying a new parameter value.
One way I've used in the past is to add a large value to the error if your params are > 0. _______________________________________________ Help-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gsl
