EGB problem in MMPBSA

From: Obdulia Rabal <mrabal.iqs.es>
Date: Mon, 2 Jun 2003 13:11:45 +0200

Hi,

I have a problem with MM-PBSA. I can't get a value for EGB (with igb =4) for
the ligand, but I get results for both: complex and receptor.

For a single run an snapshot, I get:


   NSTEP ENERGY RMS GMAX NAME NUMBER
      1 nan nan 0.0000E+00 O14 1

 BOND = 17.3491 ANGLE = 42.7735 DIHED =
24.6843
 VDWAALS = -9.0749 EEL = -6.4576 EGB = nan
 1-4 VDW = 15.5431 1-4 EEL = -117.1440 RESTRAINT =
0.0000
  MAXIMUM NUMBER OF F EVALUATION EXCEEDED


I don't know what means nan.

Could anybody help me?

Thanks in advance.

Obdulia Rabal
Received on Mon Jun 02 2003 - 12:53:00 PDT
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