bdsim-collaboration / bdsim

Beam Delivery Simulation
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Scoring mesh size, and zero suppression. #23

Open rokieffe opened 4 hours ago

rokieffe commented 4 hours ago

It would bee nice if we could select THnSparse Class Reference for scoring 3D histogram. In the case we only have a few deposit pixel per event. In order to avoid storing zeros in all the unused bins.

That would help greatly to reduce files size.

stewartboogert commented 3 hours ago

@rokieffe thanks for raising this issue.

@lnevay Robert raised this is the weekly meeting. He has a pixel detector which is being represented by a scoring mesh, so needs event by event and merged run histogram.