[gmx-users] x86 SSE

[David van der Spoel]

On Fri, 26 Dec 2003, Osmany Guirola Cruz wrote:

>Hi 
> I am doing a simulation on multiple machine 8 and my md.log give me these error 
>
Does the problem exist on  single CPU as well?
Did you check your starting structure? It looks like a close contact.

>
>Started mdrun on node 0 Fri Dec 26 02:53:28 2003
>Initial temperature: 299.966 K
>Grid: 24 x 24 x 24 cells
>
>Testing x86 processor CPUID...
>
>Testing x86 SSE2 capabilities...
>No SSE2 support found for this CPU.
>           Step           Time         Lambda      Annealing
>              0        0.00000        0.00000        1.00000
>
>   Rel. Constraint Deviation:  Max    between atoms     RMS
>       Before LINCS         0.014437     61     62   nan
>        After LINCS         0.000000      1      2   nan
>
>   Energies (kJ/mol)
>       G96Angle    Proper Dih.  Improper Dih.          LJ-14     Coulomb-14
>    3.52659e+03    1.82274e+03    1.09959e+03    6.50594e+02    2.68827e+04
>        LJ (SR)   Coulomb (SR)   Coulomb (LR)      Potential    Kinetic En.
>    2.77323e+05   -4.45936e+06            nan            nan            nan
>   Total Energy    Temperature Pressure (bar)
>            nan            nan            nan
>
>Grid: -2147483648 x -2147483648 x -2147483648 cells
>Fatal error: ci = -1 should be in 0 .. -1 [FILE nsgrid.c, LINE 210]
>
>WHAT CAN I DO
>
>
>

-- 
David.
________________________________________________________________________
David van der Spoel, PhD, Assist. 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://xray.bmc.uu.se/~spoel
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