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lsst.pipe.tasks gcae151f86b+6b56d0ebb3
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Public Member Functions | |
| def | __init__ (self, *args, **kwargs) |
| def | run (self, exposure, dataRef) |
| def | computeImageScaler (self, exposure, dataRef) |
Static Public Attributes | |
| ConfigClass = SpatialScaleZeroPointConfig | |
Compute spatially varying scale factor to scale exposures to a desired photometric zero point.
Definition at line 274 of file scaleZeroPoint.py.
| def lsst.pipe.tasks.scaleZeroPoint.SpatialScaleZeroPointTask.__init__ | ( | self, | |
| * | args, | ||
| ** | kwargs | ||
| ) |
Reimplemented from lsst.pipe.tasks.scaleZeroPoint.ScaleZeroPointTask.
Definition at line 281 of file scaleZeroPoint.py.
| def lsst.pipe.tasks.scaleZeroPoint.SpatialScaleZeroPointTask.computeImageScaler | ( | self, | |
| exposure, | |||
| dataRef | |||
| ) |
Compute image scaling object for a given exposure.
Parameters
----------
exposure : `lsst.afw.image.Exposure`
Exposure for which scaling is desired. Only wcs and bbox are used.
dataRef : `Unknown`
Data reference of exposure.
dataRef.dataId used to retrieve all applicable fluxMag0's from a database.
Returns
-------
result : `SpatialImageScaler`
Reimplemented from lsst.pipe.tasks.scaleZeroPoint.ScaleZeroPointTask.
Definition at line 310 of file scaleZeroPoint.py.
| def lsst.pipe.tasks.scaleZeroPoint.SpatialScaleZeroPointTask.run | ( | self, | |
| exposure, | |||
| dataRef | |||
| ) |
Scale the specified exposure to the desired photometric zeropoint.
Parameters
----------
exposure : `lsst.afw.image.Exposure`
Exposure to scale; masked image is scaled in place.
dataRef : `Unknown`
Data reference for exposure.
Returns
-------
result : `lsst.pipe.base.Struct`
Results as a struct with attributes:
``imageScaler``
The image scaling object used to scale exposure.
Reimplemented from lsst.pipe.tasks.scaleZeroPoint.ScaleZeroPointTask.
Definition at line 285 of file scaleZeroPoint.py.
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static |
Definition at line 278 of file scaleZeroPoint.py.