[AMBER] Ptraj Hbond query.

From: Maura Catherine Mooney <mmooney05.qub.ac.uk>
Date: Wed, 11 May 2011 03:23:59 +0100

Hi all,

This question my seem somewhat trivial, however...here goes. From what I gather, the latest version of the ptraj H-bond analysis tool outputs a string of 50 characters, each indicating the H-bond occupancy for each 50th of the trajectory. For my job, I use the basic skeleton of the script used in the respective ptraj tutorial, editing donor and acceptors specific for my system. I get no errors throughout the ptraj run and the job completes fine. I checked the mdcrd file which contains 1000 frames, as expected and I strip waters just before the hbond command (to avoid prmtop inconsistencies).

The problem I have is that in my output I'm only getting 48 symbols....indicating each symbol only accounts for 1/48th of the simulation. Has this been seen before and is there any explanation for this?

Many Thanx,

Maura
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Received on Tue May 10 2011 - 19:30:03 PDT
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