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gammasim / simtools

Tools and applications for the Simulation System of the CTA Observatory.
https://gammasim.github.io/simtools
BSD 3-Clause "New" or "Revised" License
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Group i.o. operations for reading dl2 event data in e.g. `simtools/io_operations/dl2mc_reader` #1227

Open tobiaskleiner opened 1 week ago

tobiaskleiner commented 1 week ago

Quoting comment by @GernotMaier that suggested to open this issue: This is a very generic functionality which we will need more in futures: load a list of events from a DL2 file, etc. Should we consider moving this into a generic module? e.g. simtools/io_operations/dl2mc_reader or something like this?

I suggest for now to open an issue on this and don't change the code of this PR.

_Originally posted by @GernotMaier in https://github.com/gammasim/simtools/pull/1098#discussion_r1832157160_

tobiaskleiner commented 3 days ago

Current parameters in hdu (some of these could be used for further interpolation):

[ "runnumber", "shower_prog_id", "shower_prog_vers", "detector_prog_id", "detector_prog_vers", "converter_prog_vers", "shower_date", "detector_date", "primary_id", "obsheight", "num_showers", "num_use", "core_pos_mode", "core_range", "az_range", "alt_range", "diffuse", "viewcone", "E_range", "spectral_index", "B_total", "B_inclination", "B_declination", "injection_height", "fixed_int_depth", "atmosphere", "corsika_iact_options", "corsika_low_E_model", "corsika_high_E_model", "corsika_bunchsize", "corsika_wlen_min", "corsika_wlen_max", "corsika_low_E_detail", "corsika_high_E_detail", "corsika_low_high_E", "detector_Simulator", "combined_runHeader", "fFADC_hilo_multipler" ]