AMBER Archive (2009)

Subject: [AMBER] strip frames from crd file

From: aneesh cna (
Date: Mon Feb 02 2009 - 03:35:11 CST

Dear Amber users,

                     I am using Ambr 9.0 for MD simulations. During the
simulation I am writing crd file every one picosecond ( dt =0.002 , ntwx =
500 ). But for doing some type of analysis I would like to extract every
10th picosecond frame from the ' .crd ' file to another file with crd
format. Is there any way to do this in ptraj?. How will I do it?

Thanks in Advance

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