[gmx-users] Error message in output file.

[David van der Spoel]

coderrr c wrote:
> Hi,
>      I am trying to run the gromacs  and  am getting the following error 
> message in the status file.I would like to know what is the significance 
> of the error message,is it going to impact my ouptut???.I am running the 
> mpi version with 6 nodes.
> 
> p0_2593:  p4_error: interrupt SIGFPE: 8
> p3_2608:  p4_error: net_recv recv:  EOF on socket: 1
> p0_2593: (4.278990) net_send: could not write to fd=7, , errno = 32
> p4_2613:  p4_error: interrupt SIGx: 13
> p5_2618:  p4_error: interrupt SIGx: 13
> bash-3.00$
> 
most likely your calculation has crashed already. FPE means floating 
point error, which could be due to large force.

> 
> Thanks in advance,
> Mike
> 
> 
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-- 
David.
________________________________________________________________________
David van der Spoel, PhD, Assoc. Prof., Molecular Biophysics group,
Dept. of Cell and Molecular Biology, Uppsala University.
Husargatan 3, Box 596,  	75124 Uppsala, Sweden
phone:	46 18 471 4205		fax: 46 18 511 755
spoel at xray.bmc.uu.se	spoel at gromacs.org   http://folding.bmc.uu.se
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