DL0CameraContainer

class ctapipe.containers.DL0CameraContainer(prefix=None, **fields)

Bases: Container

Storage of data volume reduced dl0 data from a single telescope.

See DL0 Data Model specification: https://redmine.cta-observatory.org/dmsf/files/17552/view

Attributes:

event_typeField(default=EventType.UNKNOWN, type=EventType)

type of event

event_timeField(default=0.0)

event timestamp

waveformField(default=None)

numpy array containing data volume reduced p.e. samples(n_channels, n_pixels, n_samples). Note this may be a masked array, if pixels or time slices are zero-suppressed

pixel_statusField(default=None, dtype=uint8, ndim=1)

Array of pixel status values, see PixelStatus for definition of the values

first_cell_idField(default=None, dtype=uint16, ndim=1)

Array of first cell ids of the readout chips. Only used by LST and SST.

calibration_monitoring_idField(default=None)

ID of the CalibrationMonitoringSet containing the applied pre-calibration parameters

selected_gain_channelField(default=None)

Numpy array containing the gain channel chosen for each pixel. Note: this should be replaced by only using pixel_status Shape: (n_pixels)

metadict

dict of attached metadata

prefixstr

Prefix attached to column names when saved to a table or file

Attributes Summary

calibration_monitoring_id
default_prefix
event_time
event_type
fields
first_cell_id
meta
pixel_status
prefix
selected_gain_channel
waveform

Attributes Documentation

calibration_monitoring_id

default_prefix = 'dl0camera'

event_time

event_type

fields = {'calibration_monitoring_id': Field(default=None), 'event_time': Field(default=0.0), 'event_type': Field(default=EventType.UNKNOWN, type=EventType), 'first_cell_id': Field(default=None, dtype=uint16, ndim=1), 'pixel_status': Field(default=None, dtype=uint8, ndim=1), 'selected_gain_channel': Field(default=None), 'waveform': Field(default=None)}

first_cell_id

meta

pixel_status

prefix

selected_gain_channel

waveform