I too faced similar problem but was solved when using compressed trajectory
file.
use gzip command to compress your trajectory file then use it in ptraj.
even if you want to combine two trajectories I would suggest to have out put
in mdcrd.gz form & then you may uncompress it by command line & visualise it
using VMD
--
Warm Regards:
Juzer Stationwala,
Dept. of Pharmacoinformatics,
National Institute of Pharmaceutical Education & Research
(NIPER)
Mohali,
Punjab.
India
_______________________________________________
AMBER mailing list
AMBER.ambermd.org
http://lists.ambermd.org/mailman/listinfo/amber
Received on Thu Apr 28 2011 - 21:30:03 PDT