lsst.ip.diffim
17.0.1-9-g09759e8
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Public Member Functions | |
def | run (self, sciSources, diaSources) |
def | getOutputMetricName (cls, config) |
Static Public Attributes | |
ConfigClass = FractionDiaSourcesToSciSourcesMetricConfig | |
Task that computes the ratio of difference image sources to science sources in an image, visit, etc.
Definition at line 108 of file metrics.py.
def lsst.ip.diffim.metrics.FractionDiaSourcesToSciSourcesMetricTask.getOutputMetricName | ( | cls, | |
config | |||
) |
Definition at line 160 of file metrics.py.
def lsst.ip.diffim.metrics.FractionDiaSourcesToSciSourcesMetricTask.run | ( | self, | |
sciSources, | |||
diaSources | |||
) |
Compute the ratio of DIASources to science sources. Parameters ---------- sciSources : iterable of `lsst.afw.table.SourceCatalog` A collection of science source catalogs, one for each unit of processing to be incorporated into this metric. Its elements may be `None` to represent missing data. diaSources : iterable of `lsst.afw.table.SourceCatalog` A collection of difference imaging catalogs similar to ``sciSources``. Returns ------- result : `lsst.pipe.base.Struct` A `~lsst.pipe.base.Struct` containing the following component: ``measurement`` the ratio (`lsst.verify.Measurement` or `None`)
Definition at line 115 of file metrics.py.
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static |
Definition at line 113 of file metrics.py.