musrsim/geant4/LEMuSR/doc/commands/_random_.html
2006-02-23 17:30:21 +00:00

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<html><head><title>Commands in /random/</title></head>
<body bgcolor="#ffffff"><h2>/random/</h2><p>
Random number status control commands.<br>
<p><hr><p>
<h2>Sub-directories : </h2><dl>
</dl><p><hr><p>
<h2>Commands : </h2><dl>
<p><br><p><dt><b>setDirectoryName [<i>fileName</i>]</b>
<p><dd>
Define the directory name of the rndm status files.<br>
Directory must be creates before storing the files.<br>
<p><dd>Available Geant4 state(s) : PreInit
Idle
GeomClosed
<p><dd>Parameters<table border=1>
<tr><td>fileName
<td>type s
<td>Omittable : default value = ./
<td></table>
<p><br><p><dt><b>setSavingFlag [<i>flag</i>]</b>
<p><dd>
The randomNumberStatus will be saved at :<br>
begining of run (currentRun.rndm) and begining of event (currentEvent.rndm) <br>
<p><dd>Available at all Geant4 states.
<p><dd>Parameters<table border=1>
<tr><td>flag
<td>type b
<td>Omittable : default value = 1
<td></table>
<p><br><p><dt><b>saveThisRun</b>
<p><dd>
copy currentRun.rndm to runXXX.rndm<br>
<p><dd>Available Geant4 state(s) : Idle
GeomClosed
EventProc
<p><br><p><dt><b>saveThisEvent</b>
<p><dd>
copy currentEvent.rndm to runXXXevtYYY.rndm<br>
<p><dd>Available Geant4 state(s) : EventProc
<p><br><p><dt><b>resetEngineFrom [<i>fileName</i>]</b>
<p><dd>
Reset the status of the rndm engine from a file.<br>
See CLHEP manual for detail.<br>
The engine status must be stored beforehand.<br>
Directory of the status file should be set by /random/setDirectoryName.<br>
<p><dd>Available Geant4 state(s) : PreInit
Idle
GeomClosed
<p><dd>Parameters<table border=1>
<tr><td>fileName
<td>type s
<td>Omittable : default value = currentRun.rndm
<td></table>
</dl></body></html>