IsolatedStarAssociationConfig#

class lsst.pipe.tasks.isolatedStarAssociation.IsolatedStarAssociationConfig(*args, **kw)#

Configuration for IsolatedStarAssociationTask.

Attributes Summary

`band_column`	Name of column with band name (`str`, default `'band'`)
`band_order`	Ordered list of bands to use for matching/storage.
`connections`	Field which refers to a dynamically added configuration class which is based on a PipelineTaskConnections class.
`dec_column`	Name of column with declination.
`extra_columns`	Extra names of columns to read and persist (beyond instFlux and error).
`id_column`	Name of column with source id.
`inst_flux_field`	Full name of instFlux field to use for s/n selection and persistence.
`isolation_radius`	Isolation radius (arcseconds).
`match_radius`	Match radius (arcseconds) (`float`, default `1.0`)
`nside_split`	HealPix nside to use for splitting tract for reduced memory.
`physical_filter_column`	Name of column with physical filter name (`str`, default `'physical_filter'`)
`ra_column`	Name of column with right ascension.
`saveLogOutput`	Flag to enable/disable saving of log output for a task, enabled by default.
`source_selector`	How to select sources.

Methods Summary

Subclass hook for computing defaults.

Attributes Documentation

band_order#: Ordered list of bands to use for matching/storage. Any bands not listed will not be matched. (List, default ['i', 'z', 'r', 'g', 'y', 'u'])

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

extra_columns#: Extra names of columns to read and persist (beyond instFlux and error). (List, default ['x', 'y', 'xErr', 'yErr', 'apFlux_12_0_instFlux', 'apFlux_12_0_instFluxErr', 'apFlux_12_0_flag', 'apFlux_17_0_instFlux', 'apFlux_17_0_instFluxErr', 'apFlux_17_0_flag', 'localBackground_instFlux', 'localBackground_flag', 'ixx', 'iyy', 'ixy'])

inst_flux_field#: Full name of instFlux field to use for s/n selection and persistence. The associated flag will be implicity included in bad_flags. Note that this is expected to end in instFlux. (str, default 'normCompTophatFlux_instFlux')

isolation_radius#: Isolation radius (arcseconds). Any stars with average centroids within this radius of another star will be rejected from the final catalog. This radius should be at least 2x match_radius. (float, default 2.0)

nside_split#: HealPix nside to use for splitting tract for reduced memory. Must be power of 2. (int, default 32)

physical_filter_column#: Name of column with physical filter name (str, default 'physical_filter')

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

source_selector#: How to select sources. Under normal usage this should not be changed. (RegistryInstanceDict, default 'science')

Methods Documentation

setDefaults()#: Subclass hook for computing defaults.

Notes#

Derived Config classes that must compute defaults rather than using the Field instances’s defaults should do so here. To correctly use inherited defaults, implementations of setDefaults must call their base class’s setDefaults.

Notes#