Yun,
 
Precompiled PyMOL builds for Windows run inside their own Python interpreter.  Thus, to access PyMOL from Python, you need to run your script from within PyMOL. An easy way to do this is to give your script a ".pym" extension.
 
Cheers,
DeLano Scientific LLC
Subscriber Support Services
mailto:delsci@delsci.info
 
"Not yet a PyMOL Subscriber, but want to support the project?  Email sales@delsci.com to quote your lab, school, or employer.  Thank you for sponsoring this open-source endeavor!" -WLD
 


From: pymol-users-bounces@lists.sourceforge.net [mailto:pymol-users-bounces@lists.sourceforge.net] On Behalf Of Li, Yun
Sent: Tuesday, January 30, 2007 11:09 AM
To: pymol-users@lists.sourceforge.net
Subject: [PyMOL] ImportError: No module named _cmd

Hi,

 

I just installed the latest windows binary of PyMol on a PC. I tried to run PyMol from a Python script and run into the following error message: “ImportError: No module named _cmd”

 

I remember running into the problem before. From somewhere I was able to find a _cmd.dll and solved the problem. But this time I could find a solution.

 

Hope somebody could help me.

 

Yun Li

 

Assistant Professor of Chemistry

Delaware Valley College

700 E. Butler Ave.,

Doylestown, PA 18901

(215) 489-2482