[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Help-gsl] Floating point exception in gsl

From: Brian Gough
Subject: Re: [Help-gsl] Floating point exception in gsl
Date: Fri, 09 Mar 2007 15:19:28 +0000
User-agent: Wanderlust/2.14.0 (Africa) Emacs/21.3 Mule/5.0 (SAKAKI)

At Thu,  1 Mar 2007 16:01:29 -0500,
address@hidden wrote:
> I add the following into my program:
> #include <gsl/gsl_ieee_utils.h>
> gsl_ieee_env_setup();
> And, I also add the following into my pbs script file(csh shell): 
> setenv GSL_IEEE_MODE mask-all
> But I stall get the following results:
> GSL_IEEE_MODE="mask-all"
> MPI process 391678 died from signal 8 (Floating point exception)
> Do you know why? Thanks.

On Alpha the libray has to be compiled with -mieee (with GCC).  For
other compilers that option is probably called something else.

Brian Gough
(GSL Maintainer)

Network Theory Ltd,
Publishing the GSL Manual -

reply via email to

[Prev in Thread] Current Thread [Next in Thread]