FW: numerical results differ after irrelevant code change

2011-05-08 Thread Michael D. Berger
> -Original Message- > From: Robert Dewar [mailto:de...@adacore.com] > Sent: Sunday, May 08, 2011 13:02 > To: Michael D. Berger > Cc: gcc@gcc.gnu.org > Subject: Re: numerical results differ after irrelevant code change > > On 5/8/2011 12:48 PM, Michael D. Berger

RE: numerical results differ after irrelevant code change

2011-05-08 Thread Michael D. Berger
-- Michael D. Berger m.d.ber...@ieee.org http://www.rosemike.net/ > -Original Message- > From: gcc-ow...@gcc.gnu.org [mailto:gcc-ow...@gcc.gnu.org] On > Behalf Of Tim Prince > Sent: Sunday, May 08, 2011 11:38 > To: gcc@gcc.gnu.org > Subject: Re: numerical re

RE: numerical results differ after irrelevant code change

2011-05-08 Thread Michael D. Berger
> -Original Message- > From: Robert Dewar [mailto:de...@adacore.com] > Sent: Sunday, May 08, 2011 11:13 > To: Michael D. Berger > Cc: gcc@gcc.gnu.org > Subject: Re: numerical results differ after irrelevant code change > [...] > > This kind of result is qui

numerical results differ after irrelevant code change

2011-05-08 Thread Michael D. Berger
not in itself compromise the usefulness of the result, but it does compromise confidence. Thanks for any suggestions. Mike. -- Michael D. Berger m.d.ber...@ieee.org