=========================================================================== Patrick DUPRÉ | | email: pdupre@xxxxxxx Laboratoire de Physico-Chimie de l'Atmosphère | | Université du Littoral-Côte d'Opale | | Tel. (33)-(0)3 28 23 76 12 | | Fax: 03 28 65 82 44 189A, avenue Maurice Schumann | | 59140 Dunkerque, France =========================================================================== > Sent: Thursday, June 04, 2015 at 6:33 PM > From: "Susi Lehtola" <jussilehtola@xxxxxxxxxxxxxxxxx> > To: "Community support for Fedora users" <users@xxxxxxxxxxxxxxxxxxxxxxx> > Subject: Re: gsl > > On 06/04/2015 09:28 AM, Patrick Dupre wrote: > >>> This is not new. > >>> > >>> Somebody already asked but did not get the answer! > >>> > >>> http://stackoverflow.com/questions/24672293/how-do-i-set-the-fsolver-type-in-gsl > >> > >> gsl has an excellent manual. > >> > >> All of this is covered, with examples, at > >> > >> https://www.gnu.org/software/gsl/manual/html_node/Initializing-the-Solver.html#Initializing-the-Solver > >> > >> https://www.gnu.org/software/gsl/manual/html_node/Root-Bracketing-Algorithms.html#Root-Bracketing-Algorithms > >> > > This is root_fsolver not the multifit_fsolver !!! > > Whoops. > > Well, the same stands for multifit_fsolver: documentation exists in the > manual. > > https://www.gnu.org/software/gsl/manual/html_node/Minimization-Algorithms-without-Derivatives.html#Minimization-Algorithms-without-Derivatives > > So it seems gsl doesn't have anything implemented currently. You can > always use finite difference derivatives though... Probably not, because I am unable to calculate the analytical derivatives!!! > Susi Lehtola > Fedora Project Contributor > jussilehtola@xxxxxxxxxxxxxxxxx > -- > users mailing list > users@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe or change subscription options: > https://admin.fedoraproject.org/mailman/listinfo/users > Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct > Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines > Have a question? Ask away: http://ask.fedoraproject.org > -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org
