[gmx-users] g_energy floating exception

Sergio Oyama Junior oyama at lnls.br
Thu Apr 18 00:44:27 CEST 2002

Hi Erik and Lynne,

Erik, thank you for your response. I'm using the Compaq C compiler v6.4-214.
Yes, you are right. According to my observation, the occurrence of this
exception is dependent on the energy file size.
Considering Lynne's comments, do you think it is still worth to send you the

Lynne, thank you for your advice. I will try the 3.0 version. I think I
still have an old binary somewhere here!

Best regards,


> Hi,
> If you can create a not-to-large energy file that still crashes and send
> it to me I'll have a look. What's the version of your compiler?
> Cheers,
> Erik

> Sergio,
> No fix, but g_energy from v 3.0 works fine with .edr files from the newer
> versions of mdrun. Let me know if you need the old binary, or just
> recompile it yourself.
> Erik,
> I sent a small energy file to David, and debug output as I recall, but I
> don't think he could replicate it. Certainly Bert de Groot said he wasn't
> having problems with g_energy on his alpha machines.
> -Lynne

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