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moldyn/mathmech/docs/eng/help_trj.html
arcan1s 6b0a2a47db Release 1.1.0 
+ added help window
+ added help docs
+ small bug fixes
2013-09-03 06:01:23 +04:00

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<p align="center" style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><span style=" font-weight:600;">trj</span></p>
<p align="justify" style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><br />Program that generates trajectory files in special format from input trajectory.</p>
<p align="justify" style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><br /> <span style=" text-decoration: underline;">Usage</span><br />mm_trj -i FILE -t TYPE -s NUMBER -a FILE -o MASK [ -tt NUMBER ] [ -l FILE ] [ -q ] [ -h ]<br /> <span style=" text-decoration: underline;">Parametrs</span><br />-i FILE – input trajectory file<br />-t TYPE – trajectory type. Supported formats: gmx, puma<br />-s NUMBER – number of trajectory steps<br />-a FILE – file with atom types<br />-o MASK – mask of output trajectory files<br />-tt NUMBER – maximum number of different atom types. Default is 1024<br />-l FILE – print log to specified file<br />-q – do not print messages to STDOUT<br />-h – show this help and exit</p>
<p align="justify" style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><br /> <span style=" text-decoration: underline;">File formats</span></p>
<p align="justify" style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"> <span style=" font-style:italic;">Trajectory files (*.[0-9])</span></p>
<ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li align="justify" style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Number of atoms is shown in the title.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Trajectory snapshot (enumeration of all atoms in system). Format<br />00001 СА 1234.000000 1234.000000 1234.000000 01 0001<br />The sequence number of an atom (5 characters), space, character atom type (2 characters), 2 spaces, X coordinate (11 characters, 6 decimal part), Y coordinate (11 characters, 6 decimal part), Z coordinate (11 characters, 6 decimal part), 4 spaces, numerical atom type (2 characters), space, number of molecule (4 characters).</li></ul>
<p align="justify" style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"> <span style=" font-style:italic;">Atom types file (*.types)</span></p>
<ul style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li align="justify" style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">The number of different molecules (NUMTYPES=1) is shown in the title.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">The molecules enumeration block. Variables are the number of molecules (NUMMOL=1), the number of atoms (NUMAT=1).<br />The atoms enumeration block. Format<br />CA=1<br />Character atom type (2 characters), equal sign, numerical atom type.</li></ul>
<p align="justify" style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><br /> <span style=" text-decoration: underline;">Operation of the application</span></p>
<ol style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li align="justify" style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Reading titles of source files, setting values of initial variables.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Step by step reading of source files, print results to the specified output file.</li></ol>
<p align="justify" style=" margin-top:12px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;"><br /> <span style=" text-decoration: underline;">Working with GUI</span></p>
<ol style="margin-top: 0px; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; -qt-list-indent: 1;"><li align="justify" style=" margin-top:12px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Select Menu -&gt; File creator -&gt; Atom types file.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Set the output file.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Set atom types. To add a new molecule you need select &quot;Add new molecule&quot; from the drop down list. To change the number of molecules you need change the corresponding numeric value. To add a new atom you need enter 2 character to the special field, set numerical atom type and press &quot;Add&quot;. After this the atom will appear in the special window. To remove an atom you need select the desired atom in the special window and press &quot;Remove&quot;.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Create the atom types file.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Go to the tab &quot;Generate trajectory&quot;. Set the work directory.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Set the input trajectory file.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Select the trajectory type from the drop down list, set the number of trajectory steps.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Set the atom types file.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Set the mask of output files.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Set the maximum number of different atom types and the log file if this needed.</li>
<li align="justify" style=" margin-top:0px; margin-bottom:12px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;">Run application.</li></ol></body></html>
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