<html><head></head><body><div>Dennis,</div><div><br><br>Are you using genr8 from scons?<br><br>hnpgrid1 501% which genr8<br>/d/home/clas/g12/builds/LATEST/bin/genr8<br>hnpgrid1 502% genr8 -h<br>genr8 usage: [-A<name>] < infile <br> -d debug flag<br> -n Use a particle name and not its ID number (ascii only) <br> -M<max> Process first max events<br> -l<lfevents> Determine the lorentz factor with this many number of events (default is 10000)<br> -r<runNo> default runNo is 9000(ascii format only). <br> -L<low_xmasscut> Low X mass cut<br> -U<high_xmasscut> High X mass cut<br> -B<E0,E1> Generate Bremsstrahlung beam from E0 to E1 (over rides input file value) <br> -P save flag= 11 & 01 events(default saves 11 & 10 events) <br> -o<filename> Save in gamp format. <br> -A<filename> Save in ascii format. <br> -h Print this help message<br><br><br></div><div><br></div><div><br></div><div><blockquote type="cite"><div><div><br class="Apple-interchange-newline">
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<br><div><div>On Jul 12, 2011, at 12:02 PM, Dennis Weygand wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div>Help!<div><br></div><div>I am trying to use genr8 from the documentation on the g12 wiki page.</div><div><br></div><div>I run the following command:</div><div>genr8 -oxxx -M10 < rhopi0.input </div><div>and get the error:</div><div><br></div><div>Unrecognized argument -oxxx</div><div><br></div><div>yet the wiki says: (and I quote)</div><div><pre>genr8 -M10000 -B4.4,5.45 -o3pi.gamp < n_pi-pi+pi+.input</pre><div>see it? The -o3pi.gamp argument???</div></div><div><br></div><div>OK, genr8 -h gives:</div><div><br></div><div><div>genr8 usage: [-A<name>] < infile </div><div> -d debug flag</div><div> -n Use a particle name and not its ID number (ascii only) </div><div> -M<max> Process first max events</div><div> -l<lfevents> Determine the lorentz factor with this many number of events (default is 10000)</div><div> -r<runNo> default runNo is 9000. </div><div> -P save flag= 11 & 01 events(default saves 11 & 10 events) </div><div> -A<filename> Save in ascii format. </div><div> -h Print this help message</div><div><br></div></div><div>---No -o option, but there is a -A option.... so I try that:</div><div><br></div><div>here is a resulting event:</div><div><br></div><div><div>9000 2 6</div><div>1 14 0.938000</div><div> 1 0.445187 -0.707923 2.201437 2.534860</div><div>2 14 0.938000</div><div> 1 0.445187 -0.707923 2.201437 2.534860</div><div>3 7 0.135000</div><div> 0 -0.091001 0.182042 0.166292 0.295463</div><div>4 9 0.140000</div><div> -1 0.021271 -0.125470 0.243986 0.308746</div><div>5 8 0.140000</div><div> 1 -0.063846 0.505385 0.606107 0.804024</div></div><div><br></div><div><br></div><div>This does not look like gamp output, but yet, the wiki says that the output of genr8 should be input into either: </div><div><br></div><div><pre>gamp2part -r56855 -o3pi.part -T -S-0.321,0.378,-0.254,0.407 -z-110,-70 genr8.gamp</pre><div>or</div></div><div><br></div><div><pre>gamp2txt -E5.714 -z-110,-70 < 3pi.gamp | txt2part -T -o3pi.part</pre><div>So, can someone help me with this mess?</div></div><div><br></div><div>Dennis</div><div><br></div><div><br><div>
<div>--</div><div>Dennis Weygand</div><div><a href="mailto:weygand@jlab.org">weygand@jlab.org</a></div><div>(757) 269-5926</div><div><br class="khtml-block-placeholder"></div><br class="Apple-interchange-newline">
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