AMBER: about correlation calculation in ptraj

From: <jz7.duke.edu>
Date: Tue, 27 Jul 2004 17:20:53 -0400 (EDT)

Dear all,

Has anyone used ptraj to do the correlation calculation and essential
dynamics analysis? What is the normal time-scale for this kind of
calculation in ptraj? For my case, I have about 300 atoms included
(900x900 matrix) and a trajectory of 500 frames. How long would the
calculation take (command like "matrix covar name mcovar" and "analyze
matrix mcovar out evec.pev vecs 25")? I have been running calculation for
about two hours, but still nothing output (ptraj stops at "Analyzing
accumulated data").

Thanks a lot!

Best,
Jeny
-----------------------------------------------------------------------
The AMBER Mail Reflector
To post, send mail to amber.scripps.edu
To unsubscribe, send "unsubscribe amber" to majordomo.scripps.edu
Received on Tue Jul 27 2004 - 22:53:00 PDT
Custom Search