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Re: lcio for whizard [message #1276 is a reply to message #1275] Wed, 07 November 2007 17:30 Go to previous message
Messages: 46
Registered: March 2004
Location: SLAC

I just checked-in some modifications to the StdHep converter for the 'lcio stdhep' command.

1) Added -m switch to specify maximum number of events to read from the Stdhep file.

2) Added -s switch to specify number of events to be skipped.

3) Added code to run the garbage collector every 1000th event processed. Otherwise, I get an OutOfMemoryError when processing the million events in the background files. With the addition of manual GC, it ran fine for me and produced a correct LCIO file. Otherwise, it fails around the halfway point.

Please update to lcio cvs head to get these fixes.


Jeremy McCormick, SLAC <>
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