Skip to main content
Ctrl+K

nectarchain is not stable yet, so expect large and rapid changes to structure and functionality as we explore various design choices before the 1.0 release.

nectarchain nectarchain
  • User Guide
  • Developer Guide
  • API reference
  • GitHub
  • User Guide
  • Developer Guide
  • API reference
  • GitHub

Section Navigation

  • nectarchain.data
    • nectarchain.data.container
      • nectarchain.data.container.charges_container
        • nectarchain.data.container.charges_container.ChargesContainer
        • nectarchain.data.container.charges_container.ChargesContainers
      • nectarchain.data.container.core
        • nectarchain.data.container.core.get_array_keys
        • nectarchain.data.container.core.merge_map_ArrayDataContainer
        • nectarchain.data.container.core.ArrayDataContainer
        • nectarchain.data.container.core.NectarCAMContainer
        • nectarchain.data.container.core.TriggerMapContainer
      • nectarchain.data.container.flatfield_container
        • nectarchain.data.container.flatfield_container.FlatFieldContainer
      • nectarchain.data.container.gain_container
        • nectarchain.data.container.gain_container.GainContainer
        • nectarchain.data.container.gain_container.SPEfitContainer
      • nectarchain.data.container.pedestal_container
        • nectarchain.data.container.pedestal_container.NectarCAMPedestalContainer
        • nectarchain.data.container.pedestal_container.NectarCAMPedestalContainers
        • nectarchain.data.container.pedestal_container.PedestalFlagBits
      • nectarchain.data.container.waveforms_container
        • nectarchain.data.container.waveforms_container.WaveformsContainer
        • nectarchain.data.container.waveforms_container.WaveformsContainers
    • nectarchain.data.management
      • nectarchain.data.management.DataManagement
  • nectarchain.display
    • nectarchain.display.display
      • nectarchain.display.display.ContainerDisplay
  • nectarchain.dqm
    • nectarchain.dqm.camera_monitoring
      • nectarchain.dqm.camera_monitoring.CameraMonitoring
    • nectarchain.dqm.charge_integration
      • nectarchain.dqm.charge_integration.ChargeIntegrationHighLowGain
    • nectarchain.dqm.db_utils
      • nectarchain.dqm.db_utils.DQMDB
    • nectarchain.dqm.dqm_summary_processor
      • nectarchain.dqm.dqm_summary_processor.DQMSummary
    • nectarchain.dqm.mean_camera_display
      • nectarchain.dqm.mean_camera_display.MeanCameraDisplayHighLowGain
    • nectarchain.dqm.mean_waveforms
      • nectarchain.dqm.mean_waveforms.MeanWaveFormsHighLowGain
    • nectarchain.dqm.pixel_participation
      • nectarchain.dqm.pixel_participation.PixelParticipationHighLowGain
    • nectarchain.dqm.pixel_timeline
      • nectarchain.dqm.pixel_timeline.PixelTimelineHighLowGain
    • nectarchain.dqm.start_dqm
      • nectarchain.dqm.start_dqm.main
    • nectarchain.dqm.trigger_statistics
      • nectarchain.dqm.trigger_statistics.TriggerStatistics
  • nectarchain.makers
    • nectarchain.makers.calibration
      • nectarchain.makers.calibration.calibration_pipeline
        • nectarchain.makers.calibration.calibration_pipeline.PipelineNectarCAMCalibrationTool
      • nectarchain.makers.calibration.core
        • nectarchain.makers.calibration.core.NectarCAMCalibrationTool
      • nectarchain.makers.calibration.flatfield_makers
        • nectarchain.makers.calibration.flatfield_makers.FlatfieldNectarCAMCalibrationTool
      • nectarchain.makers.calibration.gain
        • nectarchain.makers.calibration.gain.core
        • nectarchain.makers.calibration.gain.flatfield_spe_makers
        • nectarchain.makers.calibration.gain.photostat_makers
        • nectarchain.makers.calibration.gain.white_target_spe_makers
      • nectarchain.makers.calibration.pedestal_makers
        • nectarchain.makers.calibration.pedestal_makers.PedestalNectarCAMCalibrationTool
      • nectarchain.makers.calibration.tests
        • nectarchain.makers.calibration.tests.test_pedestal_tool
    • nectarchain.makers.charges_makers
      • nectarchain.makers.charges_makers.ChargesNectarCAMCalibrationTool
    • nectarchain.makers.component
      • nectarchain.makers.component.charges_component
        • nectarchain.makers.component.charges_component.ChargesComponent
      • nectarchain.makers.component.core
        • nectarchain.makers.component.core.get_valid_component
        • nectarchain.makers.component.core.ArrayDataComponent
        • nectarchain.makers.component.core.NectarCAMComponent
      • nectarchain.makers.component.flatfield_component
        • nectarchain.makers.component.flatfield_component.FlatFieldComponent
      • nectarchain.makers.component.flatfield_spe_component
        • nectarchain.makers.component.flatfield_spe_component.FlatFieldCombinedSPEStdNectarCAMComponent
        • nectarchain.makers.component.flatfield_spe_component.FlatFieldSingleHHVSPENectarCAMComponent
        • nectarchain.makers.component.flatfield_spe_component.FlatFieldSingleHHVSPEStdNectarCAMComponent
        • nectarchain.makers.component.flatfield_spe_component.FlatFieldSingleNominalSPENectarCAMComponent
        • nectarchain.makers.component.flatfield_spe_component.FlatFieldSingleNominalSPEStdNectarCAMComponent
      • nectarchain.makers.component.gain_component
        • nectarchain.makers.component.gain_component.GainNectarCAMComponent
      • nectarchain.makers.component.pedestal_component
        • nectarchain.makers.component.pedestal_component.PedestalEstimationComponent
      • nectarchain.makers.component.photostatistic_algorithm
        • nectarchain.makers.component.photostatistic_algorithm.PhotoStatisticAlgorithm
      • nectarchain.makers.component.photostatistic_component
        • nectarchain.makers.component.photostatistic_component.PhotoStatisticNectarCAMComponent
      • nectarchain.makers.component.spe
        • nectarchain.makers.component.spe.parameters
        • nectarchain.makers.component.spe.spe_algorithm
      • nectarchain.makers.component.waveforms_component
        • nectarchain.makers.component.waveforms_component.WaveformsComponent
    • nectarchain.makers.core
      • nectarchain.makers.core.main
      • nectarchain.makers.core.BaseNectarCAMCalibrationTool
      • nectarchain.makers.core.DelimiterLoopNectarCAMCalibrationTool
      • nectarchain.makers.core.EventsLoopNectarCAMCalibrationTool
    • nectarchain.makers.extractor
      • nectarchain.makers.extractor.utils
        • nectarchain.makers.extractor.utils.CtapipeExtractor
    • nectarchain.makers.waveforms_makers
      • nectarchain.makers.waveforms_makers.WaveformsNectarCAMCalibrationTool
  • nectarchain.tools
    • nectarchain.tools.create_catA_calibration_file
      • nectarchain.tools.create_catA_calibration_file.main
      • nectarchain.tools.create_catA_calibration_file.CalibrationWriterNectarCAM
    • nectarchain.tools.write_camera_calibration
      • nectarchain.tools.write_camera_calibration.main
      • nectarchain.tools.write_camera_calibration.CalibrationHDF5Writer
    • nectarchain.tools.write_pedestals
      • nectarchain.tools.write_pedestals.main
      • nectarchain.tools.write_pedestals.PedestalHDF5Writer
  • nectarchain.trr_test_suite
    • nectarchain.trr_test_suite.deadtime
      • nectarchain.trr_test_suite.deadtime.get_args
      • nectarchain.trr_test_suite.deadtime.main
    • nectarchain.trr_test_suite.gui
    • nectarchain.trr_test_suite.linearity
      • nectarchain.trr_test_suite.linearity.get_args
      • nectarchain.trr_test_suite.linearity.main
    • nectarchain.trr_test_suite.pedestal
      • nectarchain.trr_test_suite.pedestal.get_args
      • nectarchain.trr_test_suite.pedestal.main
    • nectarchain.trr_test_suite.pix_couple_tim_uncertainty
      • nectarchain.trr_test_suite.pix_couple_tim_uncertainty.get_args
      • nectarchain.trr_test_suite.pix_couple_tim_uncertainty.main
    • nectarchain.trr_test_suite.pix_tim_uncertainty
      • nectarchain.trr_test_suite.pix_tim_uncertainty.get_args
      • nectarchain.trr_test_suite.pix_tim_uncertainty.main
    • nectarchain.trr_test_suite.tools_components
      • nectarchain.trr_test_suite.tools_components.DeadtimeTestTool
      • nectarchain.trr_test_suite.tools_components.LinearityTestTool
      • nectarchain.trr_test_suite.tools_components.TimingResolutionTestTool
      • nectarchain.trr_test_suite.tools_components.ToMComp
      • nectarchain.trr_test_suite.tools_components.ToMContainer
      • nectarchain.trr_test_suite.tools_components.ToMPairsTool
      • nectarchain.trr_test_suite.tools_components.TriggerTimingTestTool
      • nectarchain.trr_test_suite.tools_components.UCTSComp
      • nectarchain.trr_test_suite.tools_components.UCTSContainer
    • nectarchain.trr_test_suite.trigger_timing
      • nectarchain.trr_test_suite.trigger_timing.get_args
      • nectarchain.trr_test_suite.trigger_timing.main
    • nectarchain.trr_test_suite.utils
      • nectarchain.trr_test_suite.utils.argmedian
      • nectarchain.trr_test_suite.utils.deadtime_and_expo_fit
      • nectarchain.trr_test_suite.utils.err_ratio
      • nectarchain.trr_test_suite.utils.err_sum
      • nectarchain.trr_test_suite.utils.fit_function_hv
      • nectarchain.trr_test_suite.utils.linear_fit_function
      • nectarchain.trr_test_suite.utils.pe2photons
      • nectarchain.trr_test_suite.utils.pe_from_intensity_percentage
      • nectarchain.trr_test_suite.utils.photons2ADC
      • nectarchain.trr_test_suite.utils.photons2pe
      • nectarchain.trr_test_suite.utils.pois
      • nectarchain.trr_test_suite.utils.second_degree_fit_function
      • nectarchain.trr_test_suite.utils.third_degree_fit_function
      • nectarchain.trr_test_suite.utils.ExponentialFitter
  • nectarchain.utils
    • nectarchain.utils.constants
      • nectarchain.utils.constants.get_allowed_cameras
    • nectarchain.utils.error
      • nectarchain.utils.error.DifferentPixelsID
      • nectarchain.utils.error.MeanValueError
      • nectarchain.utils.error.PedestalValueError
      • nectarchain.utils.error.TooMuchFileException
    • nectarchain.utils.io
      • nectarchain.utils.io.StdoutRecord
    • nectarchain.utils.logger
      • nectarchain.utils.logger.KeepLoggingUnchanged
    • nectarchain.utils.metadata
      • nectarchain.utils.metadata.add_metadata_to_hdu
      • nectarchain.utils.metadata.get_ctapipe_metadata
      • nectarchain.utils.metadata.get_local_metadata
      • nectarchain.utils.metadata.MetaData
    • nectarchain.utils.stats
      • nectarchain.utils.stats.CameraSampleStats
      • nectarchain.utils.stats.CameraStats
      • nectarchain.utils.stats.Stats
    • nectarchain.utils.utils
      • nectarchain.utils.utils.Gain
      • nectarchain.utils.utils.MPE2
      • nectarchain.utils.utils.PMax
      • nectarchain.utils.utils.ParamS
      • nectarchain.utils.utils.ParamU
      • nectarchain.utils.utils.SigMax
      • nectarchain.utils.utils.SigMin
      • nectarchain.utils.utils.ax
      • nectarchain.utils.utils.bx
      • nectarchain.utils.utils.cx
      • nectarchain.utils.utils.delta
      • nectarchain.utils.utils.doubleGauss
      • nectarchain.utils.utils.doubleGaussConstrained
      • nectarchain.utils.utils.gaussian
      • nectarchain.utils.utils.nPEPDF
      • nectarchain.utils.utils.sigma1
      • nectarchain.utils.utils.sigma2
      • nectarchain.utils.utils.weight_gaussian
      • nectarchain.utils.utils.ComponentUtils
      • nectarchain.utils.utils.ContainerUtils
      • nectarchain.utils.utils.Statistics
      • nectarchain.utils.utils.UtilsMinuit
      • nectarchain.utils.utils.multiprocessing
  • nectarchain.version
  • nectarchain
  • nectarchain.utils

nectarchain.utils#

constants

error

io

logger

metadata

Functions to write metadata in output h5/fits files.

stats

Code that implement Welford's algorithm for stats computation

utils

previous

nectarchain.trr_test_suite.utils.ExponentialFitter

next

nectarchain.utils.constants

© Copyright CTAO NectarCAM collaboration. Last updated 17 Dec 2025 09:49.

Created using Sphinx 8.2.3.

Built with the PyData Sphinx Theme 0.16.1.