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	<id>https://feig.bch.msu.edu/mmtsb/mwiki-mmtsb/index.php?action=history&amp;feed=atom&amp;title=MdCHARMM.pl</id>
	<title>MdCHARMM.pl - Revision history</title>
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	<updated>2026-07-18T03:43:25Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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		<id>https://feig.bch.msu.edu/mmtsb/mwiki-mmtsb/index.php?title=MdCHARMM.pl&amp;diff=1362&amp;oldid=prev</id>
		<title>Feig at 21:23, 11 August 2006</title>
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		<updated>2006-08-11T21:23:05Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;__NOTOC__&lt;br /&gt;
== Usage ==&lt;br /&gt;
&lt;br /&gt;
&amp;lt;mmtsbToolUsage cmd=&amp;quot;mdCHARMM.pl&amp;quot;&amp;gt;&amp;lt;/mmtsbToolUsage&amp;gt;&lt;br /&gt;
&lt;br /&gt;
== Description ==&lt;br /&gt;
&lt;br /&gt;
This script allows running molecular dynamics simulations with CHARMM.&lt;br /&gt;
It is intended primarily for running protein simulations with implicit solvent&lt;br /&gt;
in the NVT ensemble.&lt;br /&gt;
Particle Mesh Ewald electrostatics, Langevin dynamics, periodic boundaries,&lt;br /&gt;
NPT ensembles and other more advanced simulation features are not supported at this&lt;br /&gt;
point but may be added in the future.&amp;lt;BR&amp;gt;&amp;lt;BR&amp;gt;&lt;br /&gt;
Simulation parameters are set with &amp;lt;B&amp;gt;-par&amp;lt;/B&amp;gt;. A list of available parameters is&lt;br /&gt;
given &amp;lt;A HREF=&amp;quot;http://mmtsb.scripps.edu/cgi-bin/charmmpar&amp;quot; TARGET=cpar&amp;gt;here&amp;lt;/A&amp;gt;.&lt;br /&gt;
Various restraints can be set with &amp;lt;B&amp;gt;-l&amp;lt;/B&amp;gt;, &amp;lt;B&amp;gt;-cons&amp;lt;/B&amp;gt;, and &amp;lt;B&amp;gt;-hmcm&amp;lt;/B&amp;gt;&lt;br /&gt;
as in &amp;lt;docmark&amp;gt;minCHARMM.pl&amp;lt;/docmark&amp;gt;&amp;lt;BR&amp;gt;&amp;lt;BR&amp;gt;&lt;br /&gt;
The remaining options are used to set input and output files. With &amp;lt;B&amp;gt;-stdout&amp;lt;/B&amp;gt;&lt;br /&gt;
a common tag may be given to generate the standard set of output files.&lt;br /&gt;
To set file names individual files the options &amp;lt;B&amp;gt;-enerout&amp;lt;/B&amp;gt;, &amp;lt;B&amp;gt;-trajout&amp;lt;/B&amp;gt;,&lt;br /&gt;
&amp;lt;B&amp;gt;-restout&amp;lt;/B&amp;gt;, &amp;lt;B&amp;gt;-final&amp;lt;/B&amp;gt;, &amp;lt;B&amp;gt;-elog&amp;lt;/B&amp;gt;, &amp;lt;B&amp;gt;-log&amp;lt;/B&amp;gt;, &amp;lt;B&amp;gt;-cmd&amp;lt;/B&amp;gt; are available&lt;br /&gt;
for the trajectory output file, the restart output file, a PDB file with the&lt;br /&gt;
final conformation, an energy log file, a CHARMM log file, and commands sent to CHARMM,&lt;br /&gt;
respectively.&amp;lt;BR&amp;gt;&lt;br /&gt;
The option &amp;lt;B&amp;gt;-restart&amp;lt;/B&amp;gt; is available to restart a simulation from a&lt;br /&gt;
previously written restart file.&lt;br /&gt;
&lt;br /&gt;
== Options ==&lt;br /&gt;
&lt;br /&gt;
; -help : usage information&lt;br /&gt;
&lt;br /&gt;
&lt;br /&gt;
== Examples ==&lt;br /&gt;
&lt;br /&gt;
&amp;lt;mmtsbToolExample cmd=&amp;quot;mdCHARMM.pl&amp;quot; set=&amp;quot;/apps/mmtsb/bench/mdCHARMM.pl-test/test1&amp;quot;&amp;gt;&amp;lt;/mmtsbToolExample&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;mmtsbToolExample cmd=&amp;quot;mdCHARMM.pl&amp;quot; set=&amp;quot;/apps/mmtsb/bench/mdCHARMM.pl-test/test2&amp;quot;&amp;gt;&amp;lt;/mmtsbToolExample&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;mmtsbToolExample cmd=&amp;quot;mdCHARMM.pl&amp;quot; set=&amp;quot;/apps/mmtsb/bench/mdCHARMM.pl-test/test3&amp;quot;&amp;gt;&amp;lt;/mmtsbToolExample&amp;gt;&lt;/div&gt;</summary>
		<author><name>Feig</name></author>
		
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