MultiCriteriaDownselectVector¶

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

Bases: VectorAction

Get a vector from KeyedData, apply specified set of selectors with AND logic, and return the shorter Vector.

Attributes Summary

`selectors`	Selectors for selecting rows, will be AND together (`ConfigurableActionStructField`)
`vectorKey`	column key to load from KeyedData (`str`)

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

selectors¶: Selectors for selecting rows, will be AND together (ConfigurableActionStructField)

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.