Problem with extraBonds

From: Leonardo Herrera (ldhz04_at_yahoo.com.mx)
Date: Thu Jun 03 2010 - 20:23:32 CDT

Hi namd user's
I have a problem with extraBonds comand.  The problem is this

TCL: Minimizing for 25000 steps
PRESSURE: 0 0 0 0 0 0 0 0 0 0
GPRESSURE: 0 0 0 0 0 0 0 0 0 0
ETITLE:      TS           BOND          ANGLE          DIHED          IMPRP               ELECT            VDW       BOUNDARY           MISC        KINETIC               TOTAL
          TEMP      POTENTIAL         TOTAL3        TEMPAVG

ENERGY:       0    753130.6537      7165.1699      1612.5872        56.3760        -111871.4001      9660.0353         0.0000         0.0000         0.0000         659753.4220
        0.0000    659753.4220    659753.4220         0.0000

OPENING EXTENDED SYSTEM TRAJECTORY FILE
MINIMIZER STARTING CONJUGATE GRADIENT ALGORITHM
LINE MINIMIZER REDUCING GRADIENT FROM nan TO nan
LINE MINIMIZER BRACKET: DX 0 0 DU 0 0 DUDX nan nan nan
MINIMIZER RESTARTING CONJUGATE GRADIENT ALGORITHM
LINE MINIMIZER REDUCING GRADIENT FROM nan TO nan
..
..
..

Can somebody explain to me what's happening?
I have installed namd 2.7b2 but I read that is necessary run whit cvs. What is cvs?
How can I run whit cvs?
I add my scripts

Thanks in advance

MenB Leonardo David Herrera Zúñiga  POSGRADO EN QUÍMICA  UAMI Biofisicoquímica Universidad Autonoma Metropolitana IztapalapaTel. +52 (55) 5804 4674    ldhz04_at_yahoo.com.mx

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