lsst.pipe.tasks  13.0-37-g58c8d4e+4
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lsst.pipe.tasks.scaleZeroPoint.SpatialScaleZeroPointTask Class Reference
Inheritance diagram for lsst.pipe.tasks.scaleZeroPoint.SpatialScaleZeroPointTask:
lsst.pipe.tasks.scaleZeroPoint.ScaleZeroPointTask

Public Member Functions

def __init__
 
def run
 
def computeImageScaler
 
- Public Member Functions inherited from lsst.pipe.tasks.scaleZeroPoint.ScaleZeroPointTask
def __init__
 
def run
 
def computeImageScaler
 
def getCalib
 
def scaleFromCalib
 
def scaleFromFluxMag0
 

Static Public Attributes

 ConfigClass = SpatialScaleZeroPointConfig
 
- Static Public Attributes inherited from lsst.pipe.tasks.scaleZeroPoint.ScaleZeroPointTask
 ConfigClass = ScaleZeroPointConfig
 

Detailed Description

Compute spatially varying scale factor to scale exposures to a desired photometric zero point

Definition at line 219 of file scaleZeroPoint.py.

Constructor & Destructor Documentation

def lsst.pipe.tasks.scaleZeroPoint.SpatialScaleZeroPointTask.__init__ (   self,
  args,
  kwargs 
)

Definition at line 225 of file scaleZeroPoint.py.

Member Function Documentation

def lsst.pipe.tasks.scaleZeroPoint.SpatialScaleZeroPointTask.computeImageScaler (   self,
  exposure,
  dataRef 
)
Compute image scaling object for a given exposure.

@param[in] exposure: exposure for which scaling is desired. Only wcs and bbox are used.
@param[in] dataRef: dataRef of exposure
            dataRef.dataId used to retrieve all applicable fluxMag0's from a database.
@return a SpatialImageScaler

Definition at line 245 of file scaleZeroPoint.py.

def lsst.pipe.tasks.scaleZeroPoint.SpatialScaleZeroPointTask.run (   self,
  exposure,
  dataRef 
)
Scale the specified exposure to the desired photometric zeropoint

@param[in,out] exposure: exposure to scale; masked image is scaled in place
@param[in] dataRef: dataRef for exposure

@return a pipeBase.Struct containing:
- imageScaler: the image scaling object used to scale exposure

Definition at line 229 of file scaleZeroPoint.py.

Member Data Documentation

lsst.pipe.tasks.scaleZeroPoint.SpatialScaleZeroPointTask.ConfigClass = SpatialScaleZeroPointConfig
static

Definition at line 222 of file scaleZeroPoint.py.


The documentation for this class was generated from the following file: