DeconvolveExposureConfig#

class lsst.meas.extensions.scarlet.DeconvolveExposureConfig(*args, **kw)#

Bases: PipelineTaskConfig

Configuration for DeconvolveExposureTask

Attributes Summary

`backgroundThreshold`	Threshold for background subtraction.
`connections`	Field which refers to a dynamically added configuration class which is based on a PipelineTaskConnections class.
`eRel`	Relative error threshold (`float`, default `0.001`)
`imageType`	Which image type to read and write.
`maxIter`	Maximum number of iterations (`int`, default `100`)
`minIter`	Minimum number of iterations (`int`, default `10`)
`saveLogOutput`	Flag to enable/disable saving of log output for a task, enabled by default.
`useCellCoadds`	Use cell-based coadd instead of regular coadd? (`bool`, default `False`)
`useFootprints`	Use footprints to constrain the deconvolved model (`bool`, default `True`)

Attributes Documentation

backgroundThreshold#: Threshold for background subtraction. Pixels in the fit below this threshold will be set to zero (float, default 0)

connections: pexConfig.ConfigField#: Field which refers to a dynamically added configuration class which is based on a PipelineTaskConnections class.

eRel#: Relative error threshold (float, default 0.001)

imageType#

Which image type to read and write. This option only directly affects connection storage classes and hence ‘runQuantum’; the ‘run’ method behavior is determined by which type is actually passed in. (str, default 'legacy')

Allowed values:

'legacy': Read a lsst.cell_coadds.MultipleCellCoadd and restore ‘background’ (if useCellCoadd) or lsst.afw.image.Exposure (if not useCellCoadd), and write an lsst.afw.image.Exposure.
'future': Read a lsst.images.cells.CellCoadd via ‘connections.coadd’ and write an lsst.images.MaskedImage. The useCellCoadd option will be ignored.

maxIter#: Maximum number of iterations (int, default 100)

minIter#: Minimum number of iterations (int, default 10)

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

useCellCoadds#: Use cell-based coadd instead of regular coadd? (bool, default False)

useFootprints#: Use footprints to constrain the deconvolved model (bool, default True)