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Thanks a lot Holger.
<div>it seems the problem was really the /REF/ANALYSIS</div>
<div>with this at least it seems to work</div>
<div>Thanks again...</div>
<div>Cheers</div>
<div>Hannes</div>
<div><br>
<div>
<div>On 15.08.2012, at 19:06, Holger Schulz wrote:</div>
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<div class="moz-cite-prefix">On 15/08/12 18:46, Hannes Jung wrote:<br>
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<blockquote cite="mid:319676FE-F310-4F6A-BA61-3CDDCBCE69EB@cern.ch" type="cite">
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<div class="PlainText">Dear Developers<br>
<br>
we are trying to code an analysis, and I have produced a aida file with the datapoints... and want to use it to book the hostograms.<br>
The file is accessed, but I get a segementation fault:<br>
<br>
~/jung/cvs/mycascade/bin> rivet -a WZelectron /tmp/example.out <br>
Rivet 1.8.0 running on machine localhost (x86_64)<br>
Rivet.Analysis.Handler: WARN Analysis 'WZelectron' is unvalidated: be careful, it may be broken!<br>
python(84455) malloc: *** mmap(size=3237418269134848) failed (error code=12)<br>
*** error: can't allocate region<br>
*** set a breakpoint in malloc_error_break to debug<br>
zsh: segmentation fault rivet -a WZelectron /tmp/example.out<br>
<br>
I attach the aida data file to this mail.... <br>
Any hint, what could be wrong would be very welcome....<br>
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Hi Hannes,<br>
<br>
the AIDA file is badly formatted, i.e. it misses the "REF" prefix and the<br>
analysis name in the histogram keys. This is what the keys look like at the moment:<br>
<blockquote>/d01-x01-y01<br>
</blockquote>
they need to look like this<br>
<blockquote>/REF/YOURANALYSISNAME/d01-x01-y01<br>
</blockquote>
I suggest you do<br>
<blockquote>aida2flat WZelectron.aida > temp.dat<br>
</blockquote>
then edit/sed temp.dat accordingly and then call<br>
<blockquote>flat2aida temp.dat<br>
</blockquote>
This will give you the file temp.aida<br>
In order to have this recognised by Rivet you need to rename the file to<br>
<blockquote>YOURANALYSISNAME.aida<br>
</blockquote>
and put it somewhere where Rivet can find it.<br>
<br>
Holger<br>
<br>
<blockquote cite="mid:319676FE-F310-4F6A-BA61-3CDDCBCE69EB@cern.ch" type="cite">
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<div class="PlainText"><br>
Thanks a lot<br>
Cheers<br>
Hannes<br>
<br>
</div>
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Hannes Jung <br>
Email: <a class="moz-txt-link-abbreviated" href="mailto:Hannes.Jung@desy.de">Hannes.Jung@desy.de</a>
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mobile :+49 40 8998 93741<br>
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Tel: +49 (0) 40 8998 3741 <br>
Fax: +49 (0) 40 8998 3093 <br>
DESY, CMS 01B/02.213<br>
Notkestr.85, 22603 Hamburg, FRG <br>
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<div><span class="Apple-style-span" style="font-size: 12px; ">***********************************************************************</span></div>
<div><span class="Apple-style-span" style="font-size: 12px; ">
<div>Hannes Jung </div>
<div>Email: <a href="mailto:Hannes.Jung@desy.de">Hannes.Jung@desy.de</a> </div>
<div>mobile :+49 40 8998 93741</div>
<div><a href="http://www.desy.de/~jung">http://www.desy.de/~jung</a> </div>
<div>Tel: +49 (0) 40 8998 3741 </div>
<div>Fax: +49 (0) 40 8998 3093 </div>
</span></div>
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<div>DESY, CMS 01B/02.213</div>
<div>Notkestr.85, 22603 Hamburg, FRG </div>
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