PsfexNoGoodStarsError

exception lsst.meas.extensions.psfex.psfexPsfDeterminer.PsfexNoGoodStarsError(*args: Any, **kwargs: Any)

Bases: AlgorithmError

Raised if no “good” stars are available for PSF determination.

Parameters

num_available_starsint

Number of available stars for PSF determination.

property metadata: dict

Metadata from the raising Task with more information about the failure. The contents of the dict are Task-dependent, and must have str keys and str, int, float, bool, or nested-dictionary (with the same key and value types) values.