[gmx-users] Microporous simulation
Hernan Ahumada
hernan at chem.gla.ac.uk
Wed Apr 20 15:13:43 CEST 2011
Hi everyone
I am trying to run a simulation of Alpo (aluminophosphates) microporous
material, the topology of the material was build using x2top (it had been
checked). I got all the bonding and nonbonding parameters, when I run the
energy minimization of this system, Iget this :
Steepest Descents:
Tolerance (Fmax) = 1.00000e+01
Number of steps = 10000
There were 420 inconsistent shifts. Check your topology
Step= 0, Dmax= 1.0e-02 nm, Epot= 3.25885e+04 Fmax= 0.00000e+00, atom= 0
writing lowest energy coordinates.
Steepest Descents converged to Fmax < 10 in 1 steps
Potential Energy = 3.2588531e+04
Maximum force = 0.0000000e+00 on atom 0
Norm of force = 0.0000000e+00
gcq#152: "I Smell Smoke From a Gun Named Extinction" (Pixies)
When I look my finally PDB the structure of microporus material, some atoms
appear outside the box. I don't know how to fix the atoms inside the box? and
avoid this inconsistent shift. who can help me with this?
Thanks
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