LinearityNormalizeConfig

class lsst.cp.pipe.LinearityNormalizeConfig(*args, **kw)

Bases: PipelineTaskConfig

Attributes Summary

connections	Field which refers to a dynamically added configuration class which is based on a PipelineTaskConnections class.
doNormalizeAbsoluteLinearizer	Do the normalization with an absolute linearizer, which implies both single-image (vs pairs) and only using the absolute reference amplifier for normalization.
minValidFraction	Minimum fraction of normalization amplifiers that must have valid residuals in order to be used to create a normalization value.
normalizeDetectors	List of detector numbers to use for normalization.
referenceDetector	Detector to use as an overall reference for sorting/labeling exposures.
saveLogOutput	Flag to enable/disable saving of log output for a task, enabled by default.

Methods Summary

validate()

Validate the Config, raising an exception if invalid.

Attributes Documentation

connections: pexConfig.ConfigField

Field which refers to a dynamically added configuration class which is based on a PipelineTaskConnections class.

doNormalizeAbsoluteLinearizer

Do the normalization with an absolute linearizer, which implies both single-image (vs pairs) and only using the absolute reference amplifier for normalization. (bool, default True)

minValidFraction

Minimum fraction of normalization amplifiers that must have valid residuals in order to be used to create a normalization value. (float, default 0.5)

normalizeDetectors

List of detector numbers to use for normalization. (List)

referenceDetector

Detector to use as an overall reference for sorting/labeling exposures. Must be in list of normalizeDetectors. (int)

saveLogOutput

Flag to enable/disable saving of log output for a task, enabled by default. (bool, default True)

Methods Documentation

validate()

Validate the Config, raising an exception if invalid.

Raises

lsst.pex.config.FieldValidationError

Raised if verification fails.

Notes

The base class implementation performs type checks on all fields by calling their validate methods.

Complex single-field validation can be defined by deriving new Field types. For convenience, some derived lsst.pex.config.Field-types (ConfigField and ConfigChoiceField) are defined in lsst.pex.config that handle recursing into subconfigs.

Inter-field relationships should only be checked in derived Config classes after calling this method, and base validation is complete.