R1CameraContainer

class ctapipe.containers.R1CameraContainer(prefix=None, **fields)

Bases: Container

Storage of r1 calibrated data from a single telescope

Attributes:

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

type of event

event_timeField(default=0.0)

event timestamp

waveformField(default=None)

numpy array containing a set of images, one per ADC sampleShape: (n_channels, n_pixels, n_samples)

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.

module_hires_local_clock_counterField(default=None, dtype=uint64, ndim=1)

Clock counter values of the camera modules. See R1 data model for details.

pedestal_intensityField(default=None, dtype=float32, ndim=1)

Pedestal intensity in each pixel in DC

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: should be replaced by using pixel_status Shape: (n_pixels)

pixel_time_shiftField(default=None, dtype=float32, ndim=2)

Numpy array containing a time shift value in nanoseconds for each pixel and each gain, originating from the DRS4 sampling time interval inhomogeneity. This value must be subtracted from the reconstructed time to achieve uniform time response for all pixels. Shape: (num_channels, num_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
module_hires_local_clock_counter
pedestal_intensity
pixel_status
pixel_time_shift
prefix
selected_gain_channel
waveform

Attributes Documentation

calibration_monitoring_id

default_prefix = 'r1camera'

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), 'module_hires_local_clock_counter': Field(default=None, dtype=uint64, ndim=1), 'pedestal_intensity': Field(default=None, dtype=float32, ndim=1), 'pixel_status': Field(default=None, dtype=uint8, ndim=1), 'pixel_time_shift': Field(default=None, dtype=float32, ndim=2), 'selected_gain_channel': Field(default=None), 'waveform': Field(default=None)}

first_cell_id

meta

module_hires_local_clock_counter

pedestal_intensity

pixel_status

pixel_time_shift

prefix

selected_gain_channel

waveform