lsst.ip.diffim g8b71addb3a+7bd357a7c7
|
Public Member Functions | |
selectSources (self, sourceCat, matches=None, exposure=None) | |
Static Public Attributes | |
ConfigClass = DiaCatalogSourceSelectorConfig | |
bool | usesMatches = True |
A task that selects sources for Kernel candidates. A naive star selector based on second moments. Use with caution.
Definition at line 103 of file diaCatalogSourceSelector.py.
lsst.ip.diffim.diaCatalogSourceSelector.DiaCatalogSourceSelectorTask.selectSources | ( | self, | |
sourceCat, | |||
matches = None , |
|||
exposure = None |
|||
) |
Return a selection of sources for Kernel candidates. Parameters ---------- sourceCat : `lsst.afw.table.SourceCatalog` Catalog of sources to select from. This catalog must be contiguous in memory. matches : `list` of `lsst.afw.table.ReferenceMatch` A match vector as produced by meas_astrom. exposure : `lsst.afw.image.Exposure` or None The exposure the catalog was built from; used for debug display. Returns ------- struct : `lsst.pipe.base.Struct` The struct contains the following data: - selected : `array` of `bool`` Boolean array of sources that were selected, same length as sourceCat.
Definition at line 112 of file diaCatalogSourceSelector.py.
|
static |
Definition at line 109 of file diaCatalogSourceSelector.py.
|
static |
Definition at line 110 of file diaCatalogSourceSelector.py.