PsfexPsf¶
-
class
lsst.meas.extensions.psfex.
PsfexPsf
¶ Bases:
lsst.meas.extensions.psfex.PersistableFacadePsfexPsf
,lsst.meas.algorithms.imagePsf.ImagePsf
Attributes Summary
COPY
INTERNAL
Methods Summary
clone
(self)computeApertureFlux
(self, radius, position, …)computeBBox
(self, position, nan), color)computeImage
(self, position, nan), color, owner)computeKernelImage
(self, position, nan), …)computePeak
(self, position, nan), color)computeShape
(self, position, nan), color)getAverageColor
(self)getAveragePosition
(self)getCacheCapacity
(self)getKernel
(self, position, nan))getLocalKernel
(self, position, nan), color)isPersistable
(self)readFits
(*args, **kwargs)Overloaded function. recenterKernelImage
(im, position, …)resized
(self, width, height)setCacheCapacity
(self, arg0)write
(self, arg0)writeFits
(*args, **kwargs)Overloaded function. Attributes Documentation
-
COPY
= ImageOwnerEnum.COPY¶
-
INTERNAL
= ImageOwnerEnum.INTERNAL¶
Methods Documentation
-
clone
(self: lsst.meas.extensions.psfex.psfexPsf.PsfexPsf) → lsst.afw.detection.Psf¶
-
computeApertureFlux
(self: lsst.afw.detection.Psf, radius: float, position: lsst.geom.Point2D=Point2D(nan, nan), color: lsst.afw.image.color.Color=<lsst.afw.image.color.Color object at 0x7f92f3e6a7f0>) → float¶
-
computeBBox
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D=Point2D(nan, nan), color: lsst.afw.image.color.Color=<lsst.afw.image.color.Color object at 0x7f92f3e6a8b0>) → lsst.geom.Box2I¶
-
computeImage
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D=Point2D(nan, nan), color: lsst.afw.image.color.Color=<lsst.afw.image.color.Color object at 0x7f92f3e6a530>, owner: lsst.afw.detection.Psf.ImageOwnerEnum=ImageOwnerEnum.???) → lsst.afw.image.image.image.ImageD¶
-
computeKernelImage
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D=Point2D(nan, nan), color: lsst.afw.image.color.Color=<lsst.afw.image.color.Color object at 0x7f92f3e6a6b0>, owner: lsst.afw.detection.Psf.ImageOwnerEnum=ImageOwnerEnum.???) → lsst.afw.image.image.image.ImageD¶
-
computePeak
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D=Point2D(nan, nan), color: lsst.afw.image.color.Color=<lsst.afw.image.color.Color object at 0x7f92f3e6a5f0>) → float¶
-
computeShape
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D=Point2D(nan, nan), color: lsst.afw.image.color.Color=<lsst.afw.image.color.Color object at 0x7f92f3e6a770>) → lsst.afw.geom.ellipses.quadrupole.quadrupole.Quadrupole¶
-
getAverageColor
(self: lsst.afw.detection.Psf) → lsst.afw.image.color.Color¶
-
getAveragePosition
(self: lsst.meas.extensions.psfex.psfexPsf.PsfexPsf) → lsst.geom.Point2D¶
-
getCacheCapacity
(self: lsst.afw.detection.Psf) → int¶
-
getKernel
(self: lsst.meas.extensions.psfex.psfexPsf.PsfexPsf, position: lsst.geom.Point2D=Point2D(nan, nan)) → lsst.afw.math.kernel.kernel.LinearCombinationKernel¶
-
getLocalKernel
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D=Point2D(nan, nan), color: lsst.afw.image.color.Color=<lsst.afw.image.color.Color object at 0x7f92f3e6a9b0>) → lsst::afw::math::Kernel¶
-
isPersistable
(self: lsst.meas.extensions.psfex.psfexPsf.PsfexPsf) → bool¶
-
readFits
(*args, **kwargs)¶ Overloaded function.
- readFits(fileName: str, hdu: int=-2147483648) -> lsst::meas::extensions::psfex::PsfexPsf
- readFits(manager: lsst.afw.fits.fits.MemFileManager, hdu: int=-2147483648) -> lsst::meas::extensions::psfex::PsfexPsf
-
recenterKernelImage
(im: lsst.afw.image.image.image.ImageD, position: lsst.geom.Point2D, warpAlgorithm: str='lanczos5', warpBuffer: int=5) → lsst.afw.image.image.image.ImageD¶
-
resized
(self: lsst.afw.detection.Psf, width: int, height: int) → lsst.afw.detection.Psf¶
-
setCacheCapacity
(self: lsst.afw.detection.Psf, arg0: int) → None¶
-
write
(self: lsst.meas.extensions.psfex.psfexPsf.PsfexPsf, arg0: lsst::afw::table::io::OutputArchiveHandle) → None¶
-
writeFits
(*args, **kwargs)¶ Overloaded function.
- writeFits(self: lsst.afw.detection.Psf, fileName: str, mode: str=’w’) -> None
- writeFits(self: lsst.afw.detection.Psf, manager: lsst.afw.fits.fits.MemFileManager, mode: str=’w’) -> None
-