BandSelector¶

class lsst.analysis.tools.actions.vector.BandSelector(*args, **kw)¶

Bases: VectorAction

Makes a mask for sources observed in a specified set of bands.

Attributes Summary

`bands`	The bands to select.
`vectorKey`	Key of the Vector which defines the band (`str`, default `'band'`)

Methods Summary

`__call__`(data, **kwargs)	Call self as a function.
`getInputSchema`()	Return the schema an `AnalysisAction` expects to be present in the arguments supplied to the __call__ method.

Attributes Documentation

bands¶: The bands to select. None indicates no band selection applied. (List, default [])

vectorKey¶: Key of the Vector which defines the band (str, default 'band')

Methods Documentation

__call__(data: MutableMapping[str, ndarray[Any, dtype[_ScalarType_co]] | Scalar | HealSparseMap | Tensor | Mapping], **kwargs) → ndarray[Any, dtype[_ScalarType_co]]¶: Call self as a function.

getInputSchema() → Mapping]]]¶

Return the schema an AnalysisAction expects to be present in the arguments supplied to the __call__ method.

Returns:

resultKeyedDataSchema: The schema this action requires to be present when calling this action, keys are unformatted.