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Entry time:	Wed Mar 22 18:01:23 2017
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<p>If you are trying to use the Ray Trace Correlator with AraRoot, you will probably encounter some issues as you go. Here is some advice that Carl Pfendner found, and Brian Clark compiled.</p> <p>Please note that it is <strong>extremely</strong> important that your AntennaInfo.sqlite table in araROOT contain the ICRR versions of both Testbed and Station1. Testbed seems to have fallen out of practice of being included in the SQL table. Also, Station1 is the ICRR (earliest) version of A1, unlike the ATRI version which is logged as ARA01. This will cause seg faults in the intial setup of the timing and geometry arrays that seem unrelated to pure geometry files. If you get a seg-fault in the "setupSizes" function or the Detector call of the "setupPairs" function, checking your SQL file is a good idea. araROOT branch 3.13 has such a source table with Testbed and Station1 included.</p> <p>Which combination of Makefile/Makefile.arch/StandardDefinitions.mk works can be machine specific (frustratingly). Sometimes the best StandardDefinitions.mk is found int he make_timing_arrays example.</p> <p><u>Common Things to Check</u></p> <p>1: Did you "make install" the Ray Trace Correlator after you made it?</p> <p>2: Do you have the setup.txt file?</p> <p>3: Do you have the "data" directory?</p> <p><u>Common Errors</u></p> <p>1: If the Ray Trace Correlator compiles, and you execute a binary, and get the following:</p> <p>     ****** Begin Correlator ****, this one!<br />      Pre-icemodel test<br />      terminate called after throwing an instance of 'std::out_of_range'<br />      what():  basic_string::substr<br />      Aborted</p> <p>Check to make sure have the "data" directory.<br />  </p> Encoding**: HTML ELCode plain Suppress Email notification Resubmit as new entry

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