At Wed, 7 Nov 2007 11:04:51 +0100 (CET), [EMAIL PROTECTED] wrote: > When checking the one-dimensional case, the gsl_root_test_delta code > contains the test > > if (fabs(x1 - x0) < tolerance || x1 == x0) > > The problem above can be eliminated by replacing the test with > > if (fabs(dxi) < tolerance || dxi == 0) > > which is the generalization of the one-dimensional test to the > multidimensional case.
Thanks for the bug report. I'll change the routine to allow dxi == 0. -- best regards, Brian Gough (GSL Maintainer) Network Theory Ltd, Publishing the GSL Manual - http://www.network-theory.co.uk/gsl/manual/ _______________________________________________ Bug-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/bug-gsl
