analyze_muon_event
- lstchain.image.muon.muon_analysis.analyze_muon_event(subarray, tel_id, event_id, image, good_ring_config, plot_rings, plots_path)
Analyze an event to fit a muon ring
- Parameters:
- subarray: `ctapipe.instrument.subarray.SubarrayDescription`
Telescopes subarray
- tel_idint
Id of the telescope used
- event_idint
Id of the analyzed event
- imagenp.ndarray
Number of photoelectrons in each pixel
- good_ring_configdict or None
Set of parameters used to identify good muon rings to update LST-1 defaults
- plot_ringsbool
Plot the muon ring
- plots_pathstring
Path to store the figures
- Returns:
- muonintensityoutputMuonEfficiencyContainer
- dist_maskndarray
Pixels used in ring intensity likelihood fit
- ring_sizefloat
Total intensity in ring in photoelectrons
- size_outside_ringfloat
Intensity outside the muon ring in photoelectrons to check for “shower contamination”
- muonringparamMuonRingContainer
- good_ringbool
It determines whether the ring can be used for analysis or not
- radial_distributiondict
Return of function radial_light_distribution
- mean_pixel_charge_around_ringfloat
Charge “just outside” ring, to check the possible signal extractor bias
- muonparametersMuonParametersContainer