lsst.meas.base g0129b61b94+aefa2b5da9
|
Public Member Functions | |
def | __init__ (self, config, name, schema, metadata, logName=None) |
def | measure (self, measRecord, exposure) |
def | measureN (self, measCat, exposure) |
def | fail (self, measRecord, error=None) |
Public Attributes | |
cpp | |
Definition at line 33 of file wrappers.py.
def lsst.meas.base.wrappers.WrappedSingleFramePlugin.__init__ | ( | self, | |
config, | |||
name, | |||
schema, | |||
metadata, | |||
logName = None |
|||
) |
Reimplemented from lsst.meas.base.sfm.SingleFramePlugin.
Definition at line 35 of file wrappers.py.
def lsst.meas.base.wrappers.WrappedSingleFramePlugin.fail | ( | self, | |
measRecord, | |||
error = None |
|||
) |
Record a failure of the `measure` or `measureN` method. Parameters ---------- measRecord : `lsst.afw.table.SourceRecord` Table record describing the source being measured. error : `MeasurementError`, optional Only provided if the measurement failed due to a `MeasurementError` being raised; otherwise, will be `None`. Notes ----- When the plugin raises an exception, framework will call `BasePlugin.fail` to allow the plugin to set its failure flag field(s). When `BasePlugin.measureN` raises an exception, `BasePlugin.fail` will be called repeatedly with all the records that were being measured. If the exception is an `MeasurementError`, it will be passed as the error argument; in all other cases the error argument will be `None`, and the failure will be logged by the measurement framework as a warning.
Reimplemented from lsst.meas.base.pluginsBase.BasePlugin.
Definition at line 48 of file wrappers.py.
def lsst.meas.base.wrappers.WrappedSingleFramePlugin.measure | ( | self, | |
measRecord, | |||
exposure | |||
) |
Measure the properties of a source on a single image. The image may be from a single epoch, or it may be a coadd. Parameters ---------- measRecord : `lsst.afw.table.SourceRecord` Record describing the object being measured. Previously-measured quantities may be retrieved from here, and it will be updated in-place tih the outputs of this plugin. exposure : `lsst.afw.image.ExposureF` The pixel data to be measured, together with the associated PSF, WCS, etc. All other sources in the image should have been replaced by noise according to deblender outputs.
Reimplemented from lsst.meas.base.sfm.SingleFramePlugin.
Definition at line 42 of file wrappers.py.
def lsst.meas.base.wrappers.WrappedSingleFramePlugin.measureN | ( | self, | |
measCat, | |||
exposure | |||
) |
Measure the properties of blended sources on a single image. This operates on all members of a blend family at once. The image may be from a single epoch, or it may be a coadd. Parameters ---------- measCat : `lsst.afw.table.SourceCatalog` Catalog describing the objects (and only those objects) being measured. Previously-measured quantities will be retrieved from here, and it will be updated in-place with the outputs of this plugin. exposure : `lsst.afw.image.ExposureF` The pixel data to be measured, together with the associated PSF, WCS, etc. All other sources in the image should have been replaced by noise according to deblender outputs. Notes ----- Derived classes that do not implement ``measureN`` should just inherit this disabled version. Derived classes that do implement ``measureN`` should additionally add a bool doMeasureN config field to their config class to signal that measureN-mode is available.
Reimplemented from lsst.meas.base.sfm.SingleFramePlugin.
Definition at line 45 of file wrappers.py.
lsst.meas.base.wrappers.WrappedSingleFramePlugin.cpp |
Definition at line 38 of file wrappers.py.