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)computeImageBBox
(self, position, nan), color)computeKernelBBox
(self, position, nan), color)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 = <lsst.afw.image.Color object at 0x7f79a4c0cab0>) → float¶
-
computeBBox
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D = Point2D(nan, nan), color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f79a4bfab70>) → lsst.geom.Box2I¶
-
computeImage
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D = Point2D(nan, nan), color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f79a462ba70>, owner: lsst.afw.detection.Psf.ImageOwnerEnum = <ImageOwnerEnum.???: 0>) → lsst::afw::image::Image<double>¶
-
computeImageBBox
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D = Point2D(nan, nan), color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f79a4626e70>) → lsst.geom.Box2I¶
-
computeKernelBBox
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D = Point2D(nan, nan), color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f79a4649d30>) → lsst.geom.Box2I¶
-
computeKernelImage
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D = Point2D(nan, nan), color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f79a4bfa070>, owner: lsst.afw.detection.Psf.ImageOwnerEnum = <ImageOwnerEnum.???: 0>) → lsst::afw::image::Image<double>¶
-
computePeak
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D = Point2D(nan, nan), color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f79a4bfa470>) → float¶
-
computeShape
(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D = Point2D(nan, nan), color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f79a4654170>) → lsst.afw.geom.ellipses.Quadrupole¶
-
getAverageColor
(self: lsst.afw.detection.Psf) → lsst.afw.image.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 = <lsst.afw.image.Color object at 0x7f79a464e330>) → lsst::afw::math::Kernel¶
-
isPersistable
(self: lsst.afw.table.io.Persistable) → 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<double>, position: lsst.geom.Point2D, warpAlgorithm: str = 'lanczos5', warpBuffer: int = 5) → lsst::afw::image::Image<double>¶
-
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
-