LSST Applications  21.0.0-172-gfb10e10a+18fedfabac,22.0.0+297cba6710,22.0.0+80564b0ff1,22.0.0+8d77f4f51a,22.0.0+a28f4c53b1,22.0.0+dcf3732eb2,22.0.1-1-g7d6de66+2a20fdde0d,22.0.1-1-g8e32f31+297cba6710,22.0.1-1-geca5380+7fa3b7d9b6,22.0.1-12-g44dc1dc+2a20fdde0d,22.0.1-15-g6a90155+515f58c32b,22.0.1-16-g9282f48+790f5f2caa,22.0.1-2-g92698f7+dcf3732eb2,22.0.1-2-ga9b0f51+7fa3b7d9b6,22.0.1-2-gd1925c9+bf4f0e694f,22.0.1-24-g1ad7a390+a9625a72a8,22.0.1-25-g5bf6245+3ad8ecd50b,22.0.1-25-gb120d7b+8b5510f75f,22.0.1-27-g97737f7+2a20fdde0d,22.0.1-32-gf62ce7b1+aa4237961e,22.0.1-4-g0b3f228+2a20fdde0d,22.0.1-4-g243d05b+871c1b8305,22.0.1-4-g3a563be+32dcf1063f,22.0.1-4-g44f2e3d+9e4ab0f4fa,22.0.1-42-gca6935d93+ba5e5ca3eb,22.0.1-5-g15c806e+85460ae5f3,22.0.1-5-g58711c4+611d128589,22.0.1-5-g75bb458+99c117b92f,22.0.1-6-g1c63a23+7fa3b7d9b6,22.0.1-6-g50866e6+84ff5a128b,22.0.1-6-g8d3140d+720564cf76,22.0.1-6-gd805d02+cc5644f571,22.0.1-8-ge5750ce+85460ae5f3,master-g6e05de7fdc+babf819c66,master-g99da0e417a+8d77f4f51a,w.2021.48
LSST Data Management Base Package
Public Member Functions | Public Attributes | List of all members
lsst.meas.base.transforms.SimpleCentroidTransform Class Reference
Inheritance diagram for lsst.meas.base.transforms.SimpleCentroidTransform:
lsst.meas.base.transforms.MeasurementTransform

Public Member Functions

def __init__ (self, config, name, mapper)
 
def __call__ (self, inputCatalog, outputCatalog, wcs, photoCalib)
 

Public Attributes

 coordKey
 
 name
 
 config
 

Detailed Description

Transform pixel centroid, without uncertainty, to celestial coordinates.

Parameters
----------
config : subclass of `BasePluginConfig`
    The configuration of the measurement plugin whose outputs are being
    transformed.
name : `str`
    The name of the measurement plugin whose outputs are being
    transformed.
mapper : `lsst.afw.table.SchemaMapper`
    Mapping between the input (pre-transformation) and output
    (transformed) catalogs.

Definition at line 137 of file transforms.py.

Constructor & Destructor Documentation

◆ __init__()

def lsst.meas.base.transforms.SimpleCentroidTransform.__init__ (   self,
  config,
  name,
  mapper 
)

Reimplemented from lsst.meas.base.transforms.MeasurementTransform.

Definition at line 153 of file transforms.py.

153  def __init__(self, config, name, mapper):
154  MeasurementTransform.__init__(self, config, name, mapper)
155  self.coordKey = CoordKey.addFields(mapper.editOutputSchema(), name, "Position from " + name)
156 

Member Function Documentation

◆ __call__()

def lsst.meas.base.transforms.SimpleCentroidTransform.__call__ (   self,
  inputCatalog,
  outputCatalog,
  wcs,
  photoCalib 
)

Reimplemented from lsst.meas.base.transforms.MeasurementTransform.

Definition at line 157 of file transforms.py.

157  def __call__(self, inputCatalog, outputCatalog, wcs, photoCalib):
158  self._checkCatalogSize(inputCatalog, outputCatalog)
159  centroidResultKey = CentroidResultKey(inputCatalog.schema[self.name])
160  for inSrc, outSrc in zip(inputCatalog, outputCatalog):
161  self.coordKey.set(outSrc, wcs.pixelToSky(centroidResultKey.get(inSrc).getCentroid()))
daf::base::PropertySet * set
Definition: fits.cc:912

Member Data Documentation

◆ config

lsst.meas.base.transforms.MeasurementTransform.config
inherited

Definition at line 78 of file transforms.py.

◆ coordKey

lsst.meas.base.transforms.SimpleCentroidTransform.coordKey

Definition at line 155 of file transforms.py.

◆ name

lsst.meas.base.transforms.MeasurementTransform.name
inherited

Definition at line 77 of file transforms.py.


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