NumberAssociatedSolarSystemObjectsMetricTask#

class lsst.ap.association.metrics.NumberAssociatedSolarSystemObjectsMetricTask(**kwargs)#

Number of SolarSystemObjects that were associated with new DiaSources for this detectorVisit.

Methods Summary

`getInputMetadataKeys`(config)	Return the metadata keys read by this task.
`makeMeasurement`(values)	Compute the number of associated SolarSystemObjects.

Methods Documentation

classmethod getInputMetadataKeys(config)#

Return the metadata keys read by this task.

Parameters#

keysdict [str, str]: The keys are the (arbitrary) names of values to use in task code, the values are the metadata keys to be looked up (see the metadataKeys parameter to extractMetadata). Metadata keys are assumed to include task prefixes in the format of lsst.pipe.base.Task.getFullMetadata(). This method may return a substring of the desired (full) key, but the string must match a unique metadata key.

makeMeasurement(values)#

Compute the number of associated SolarSystemObjects.

valuesdict [str, int or None]

A dict representation of the metadata. Each dict has the following key:

numAssociatedSsObjects: The number of successfully associated SolarSystem Objects (int or None). May be None if solar system association was not attempted or the image was not successfully associated.

measurementlsst.verify.Measurement or None: The total number of associated SolarSystemObjects.