lsst.pipe.tasks g36c42b5980+6eadf5d1c4
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Public Member Functions | |
def | __init__ (self, colXX, colXY, colYY, **kwargs) |
def | columns (self) |
Public Attributes | |
colXX | |
colXY | |
colYY | |
Static Public Attributes | |
string | name = "Distortion Ellipticity (e1)" |
string | shortname = "Distortion" |
Calculate :math:`e_1` ellipticity component for sources, defined as: .. math:: e_1 &= (I_{xx}-I_{yy})/(I_{xx}+I_{yy}) See Also -------- E2
Definition at line 1093 of file functors.py.
def lsst.pipe.tasks.functors.E1.__init__ | ( | self, | |
colXX, | |||
colXY, | |||
colYY, | |||
** | kwargs | ||
) |
Reimplemented from lsst.pipe.tasks.functors.Functor.
Definition at line 1106 of file functors.py.
def lsst.pipe.tasks.functors.E1.columns | ( | self | ) |
Columns required to perform calculation.
Reimplemented from lsst.pipe.tasks.functors.Functor.
Definition at line 1114 of file functors.py.
lsst.pipe.tasks.functors.E1.colXX |
Definition at line 1107 of file functors.py.
lsst.pipe.tasks.functors.E1.colXY |
Definition at line 1108 of file functors.py.
lsst.pipe.tasks.functors.E1.colYY |
Definition at line 1109 of file functors.py.
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static |
Definition at line 1103 of file functors.py.
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static |
Definition at line 1104 of file functors.py.