At Fri, 13 Feb 2009 22:08:08 +0100, Philipp Klaus Krause wrote: > > Will the following work a intended or will I have to create another > gsl_vector for temporary storage? > > gsl_blas_dgemv(CblasNoTrans, 1.0, data->eigenvectors, data->primary, > 0.0, data->primary);
You will need to use a temporary vector. Arguments to BLAS functions must be independent -- this is true of BLAS in general, not just GSL. -- Brian Gough Support freedom by joining the FSF! http://www.fsf.org/associate/support_freedom/join_fsf?referrer=37 _______________________________________________ Help-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gsl
