lsst.pipe.tasks
20.0.0-41-gf735745d+252adae3f4
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Public Member Functions | |
def | __init__ (self, colCD_1_1, colCD_1_2, colCD_2_1, colCD_2_2, **kwargs) |
def | computeDeltaRaDec (self, x, y, cd11, cd12, cd21, cd22) |
def | computeSkySeperation (self, ra1, dec1, ra2, dec2) |
def | getSkySeperationFromPixel (self, x1, y1, x2, y2, cd11, cd12, cd21, cd22) |
def | noDup (self) |
def | columns (self) |
def | multilevelColumns (self, parq) |
def | __call__ (self, parq, dropna=False) |
def | difference (self, parq1, parq2, **kwargs) |
def | fail (self, df) |
def | name (self) |
def | shortname (self) |
Public Attributes | |
colCD_1_1 | |
colCD_1_2 | |
colCD_2_1 | |
colCD_2_2 | |
filt | |
dataset | |
Static Public Attributes | |
name | |
Computations using the stored localWcs.
Definition at line 908 of file functors.py.
def lsst.pipe.tasks.functors.LocalWcs.__init__ | ( | self, | |
colCD_1_1, | |||
colCD_1_2, | |||
colCD_2_1, | |||
colCD_2_2, | |||
** | kwargs | ||
) |
Definition at line 913 of file functors.py.
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inherited |
Definition at line 182 of file functors.py.
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inherited |
Columns required to perform calculation
Reimplemented in lsst.pipe.tasks.functors.LocalMagnitudeErr, lsst.pipe.tasks.functors.LocalMagnitude, lsst.pipe.tasks.functors.LocalNanojanskyErr, lsst.pipe.tasks.functors.LocalNanojansky, lsst.pipe.tasks.functors.MagnitudeErr, lsst.pipe.tasks.functors.NanoJanskyErr, lsst.pipe.tasks.functors.Photometry, lsst.pipe.tasks.functors.ReferenceBand, lsst.pipe.tasks.functors.ConvertPixelToArcseconds, lsst.pipe.tasks.functors.ComputePixelScale, lsst.pipe.tasks.functors.RadiusFromQuadrupole, lsst.pipe.tasks.functors.E2, lsst.pipe.tasks.functors.E1, lsst.pipe.tasks.functors.Color, lsst.pipe.tasks.functors.MagDiff, lsst.pipe.tasks.functors.MagErr, lsst.pipe.tasks.functors.Mag, lsst.pipe.tasks.functors.Column, lsst.pipe.tasks.functors.CustomFunctor, and lsst.pipe.tasks.functors.CompositeFunctor.
Definition at line 127 of file functors.py.
def lsst.pipe.tasks.functors.LocalWcs.computeDeltaRaDec | ( | self, | |
x, | |||
y, | |||
cd11, | |||
cd12, | |||
cd21, | |||
cd22 | |||
) |
Compute the distance on the sphere from x2, y1 to x1, y1. Parameters ---------- x : `pandas.Series` X pixel coordinate. y : `pandas.Series` Y pixel coordinate. cd11 : `pandas.Series` [1, 1] element of the local Wcs affine transform. cd11 : `pandas.Series` [1, 1] element of the local Wcs affine transform. cd12 : `pandas.Series` [1, 2] element of the local Wcs affine transform. cd21 : `pandas.Series` [2, 1] element of the local Wcs affine transform. cd22 : `pandas.Series` [2, 2] element of the local Wcs affine transform. Returns ------- raDecTuple : tuple RA and dec conversion of x and y given the local Wcs. Returned units are in radians.
Definition at line 925 of file functors.py.
def lsst.pipe.tasks.functors.LocalWcs.computeSkySeperation | ( | self, | |
ra1, | |||
dec1, | |||
ra2, | |||
dec2 | |||
) |
Compute the local pixel scale conversion. Parameters ---------- ra1 : `pandas.Series` Ra of the first coordinate in radians. dec1 : `pandas.Series` Dec of the first coordinate in radians. ra2 : `pandas.Series` Ra of the second coordinate in radians. dec2 : `pandas.Series` Dec of the second coordinate in radians. Returns ------- dist : `pandas.Series` Distance on the sphere in radians.
Definition at line 954 of file functors.py.
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inherited |
Computes difference between functor called on two different ParquetTable objects
Definition at line 193 of file functors.py.
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inherited |
Definition at line 198 of file functors.py.
def lsst.pipe.tasks.functors.LocalWcs.getSkySeperationFromPixel | ( | self, | |
x1, | |||
y1, | |||
x2, | |||
y2, | |||
cd11, | |||
cd12, | |||
cd21, | |||
cd22 | |||
) |
Compute the distance on the sphere from x2, y1 to x1, y1. Parameters ---------- x1 : `pandas.Series` X pixel coordinate. y1 : `pandas.Series` Y pixel coordinate. x2 : `pandas.Series` X pixel coordinate. y2 : `pandas.Series` Y pixel coordinate. cd11 : `pandas.Series` [1, 1] element of the local Wcs affine transform. cd11 : `pandas.Series` [1, 1] element of the local Wcs affine transform. cd12 : `pandas.Series` [1, 2] element of the local Wcs affine transform. cd21 : `pandas.Series` [2, 1] element of the local Wcs affine transform. cd22 : `pandas.Series` [2, 2] element of the local Wcs affine transform. Returns ------- Distance : `pandas.Series` Arcseconds per pixel at the location of the local WC
Definition at line 980 of file functors.py.
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inherited |
Reimplemented in lsst.pipe.tasks.functors.Color, and lsst.pipe.tasks.functors.CompositeFunctor.
Definition at line 134 of file functors.py.
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inherited |
Full name of functor (suitable for figure labels)
Reimplemented in lsst.pipe.tasks.functors.LocalMagnitudeErr, lsst.pipe.tasks.functors.LocalMagnitude, lsst.pipe.tasks.functors.LocalNanojanskyErr, lsst.pipe.tasks.functors.LocalNanojansky, lsst.pipe.tasks.functors.Photometry, lsst.pipe.tasks.functors.ConvertPixelToArcseconds, lsst.pipe.tasks.functors.Color, lsst.pipe.tasks.functors.MagDiff, lsst.pipe.tasks.functors.MagErr, lsst.pipe.tasks.functors.Mag, lsst.pipe.tasks.functors.Column, and lsst.pipe.tasks.functors.CustomFunctor.
Definition at line 202 of file functors.py.
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inherited |
Definition at line 120 of file functors.py.
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inherited |
Short name of functor (suitable for column name/dict key)
Reimplemented in lsst.pipe.tasks.functors.Color, and lsst.pipe.tasks.functors.MagDiff.
Definition at line 208 of file functors.py.
lsst.pipe.tasks.functors.LocalWcs.colCD_1_1 |
Definition at line 914 of file functors.py.
lsst.pipe.tasks.functors.LocalWcs.colCD_1_2 |
Definition at line 915 of file functors.py.
lsst.pipe.tasks.functors.LocalWcs.colCD_2_1 |
Definition at line 916 of file functors.py.
lsst.pipe.tasks.functors.LocalWcs.colCD_2_2 |
Definition at line 917 of file functors.py.
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inherited |
Definition at line 116 of file functors.py.
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inherited |
Definition at line 115 of file functors.py.
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static |
Definition at line 911 of file functors.py.