Psf¶
-
class
lsst.afw.detection.
Psf
¶ Bases:
lsst.afw.typehandling.Storable
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)getLocalKernel
(self, position, nan), color)isPersistable
(self)readFits
(*args, **kwargs)Overloaded function. recenterKernelImage
(im, position, …)resized
(self, width, height)setCacheCapacity
(self, arg0)writeFits
(*args, **kwargs)Overloaded function. Attributes Documentation
-
COPY
= <ImageOwnerEnum.COPY: 0>¶
-
INTERNAL
= <ImageOwnerEnum.INTERNAL: 1>¶
Methods Documentation
-
clone
(self: lsst.afw.detection.Psf) → 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 0x7fbc96748e30>) → 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 0x7fbc96740230>) → 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 0x7fbc96748b30>, owner: lsst.afw.detection.Psf.ImageOwnerEnum = <ImageOwnerEnum.???: 0>) → lsst.afw.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 0x7fbc96748cf0>, owner: lsst.afw.detection.Psf.ImageOwnerEnum = <ImageOwnerEnum.???: 0>) → lsst.afw.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 0x7fbca701f730>) → 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 0x7fbcc0ab63b0>) → lsst.afw.geom.ellipses.Quadrupole¶
-
getAverageColor
(self: lsst.afw.detection.Psf) → lsst.afw.image.color.Color¶
-
getAveragePosition
(self: lsst.afw.detection.Psf) → lsst.geom.Point2D¶
-
getCacheCapacity
(self: lsst.afw.detection.Psf) → int¶
-
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 0x7fbc965210f0>) → lsst::afw::math::Kernel¶
-
isPersistable
(self: lsst.afw.detection.Psf) → bool¶
-
static
readFits
(*args, **kwargs)¶ Overloaded function.
- readFits(fileName: str, hdu: int = -2147483648) -> lsst.afw.detection.Psf
- readFits(manager: lsst.afw.fits._fits.MemFileManager, hdu: int = -2147483648) -> lsst.afw.detection.Psf
-
static
recenterKernelImage
(im: lsst.afw.image.image.ImageD, position: lsst.geom.Point2D, warpAlgorithm: str = 'lanczos5', warpBuffer: int = 5) → lsst.afw.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¶
-
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
-