[AMBER] cpinutil.py

From: Pacheco, Sayuri <sayuri.pacheco.987.my.csun.edu>
Date: Thu, 21 Sep 2017 12:45:40 -0700

Hello,
I'm trying to run a constant pH MD simulation in explicit solvent and in
order to prepare a modified prmtop file, the amber17 says to use a python
script. The python script is $cpinutil.py -igb 2 -resnames AS4 GL4 -p
<tleap_prmtop> \ -op <new_radii.prmtop>. This is the error that I'm getting.

cpinutil.py -igb 2 -resnames AS4 GL4 -p tassmod4_pH7.prmtop -op
raddi_tassmod4_pH7.prmtop

Traceback (most recent call last):

  File "/usr/local/amber16/bin/cpinutil.py", line 24, in <module>

    (amberhome, amberhome))

ImportError: Could not import Amber Python modules. Please make sure you
have sourced /usr/local/amber16/amber.sh (if you are using sh/ksh/bash/zsh)
or /usr/local/amber16/amber.csh (if you are using csh/tcsh)


Thank you,

Sayuri
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Received on Thu Sep 21 2017 - 13:00:04 PDT
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