MatchTractCatalogConfig

class lsst.pipe.tasks.match_tract_catalog.MatchTractCatalogConfig(*args, **kw)

Bases: PipelineTaskConfig

Configure a MatchTractCatalogTask, including a configurable matching subtask.

Attributes Summary

connections	Field which refers to a dynamically added configuration class which is based on a PipelineTaskConnections class.
match_tract_catalog	Task to match sources in a reference tract catalog with a target catalog (ConfigurableInstance, default <class 'lsst.pipe.tasks.match_tract_catalog.MatchTractCatalogSubConfig'>)
refcat_sharding_type	The type of sharding (spatial splitting) for the reference catalog (str, default 'tract')
saveLogOutput	Flag to enable/disable saving of log output for a task, enabled by default.
target_sharding_type	The type of sharding (spatial splitting) for the target catalog (str, default 'tract')

Methods Summary

get_columns_in()

Get the set of input columns required for matching.

Attributes Documentation

connections: pexConfig.ConfigField

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

match_tract_catalog

Task to match sources in a reference tract catalog with a target catalog (ConfigurableInstance, default <class 'lsst.pipe.tasks.match_tract_catalog.MatchTractCatalogSubConfig'>)

refcat_sharding_type

The type of sharding (spatial splitting) for the reference catalog (str, default 'tract')

Allowed values:

'tract'

Tract-based shards

'none'

No sharding at all

'None'

Field is optional

saveLogOutput

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

target_sharding_type

The type of sharding (spatial splitting) for the target catalog (str, default 'tract')

Allowed values:

'tract'

Tract-based shards

'none'

No sharding at all

'None'

Field is optional

Methods Documentation

get_columns_in() → Tuple[Set, Set]

Get the set of input columns required for matching.

Returns

columns_refset [str]

The set of required input catalog column names.

columns_targetset [str]

The set of required target catalog column names.