2008/1/30, Brian Gough <[EMAIL PROTECTED]>: > > At Mon, 28 Jan 2008 12:22:32 +0100, > > Maybe rounding. Try using gsl_ieee_env_setup and > GSL_IEEE_MODE=double-precision,mask-all. > > -- > Brian Gough >
Hi, thank you for your answer! It's not IEEE rounding mode, I tried with some combinations between precision and rounding mode, but results don't change. But it looks a rounding problem, althoug I not understand if loss of precision is in memcpy (not probable) or in element-by-element copy (but would be a strange behavior).... Regards Mauro _______________________________________________ Help-gsl mailing list [email protected] http://lists.gnu.org/mailman/listinfo/help-gsl
