Psf

class lsst.afw.detection.Psf

Bases: Storable

Attributes Summary

COPY

INTERNAL

Methods Summary

clone(self)

computeApertureFlux(*args, **kwargs)

Overloaded function.

computeBBox(*args, **kwargs)

Overloaded function.

computeImage(*args, **kwargs)

Overloaded function.

computeImageBBox(*args, **kwargs)

Overloaded function.

computeKernelBBox(*args, **kwargs)

Overloaded function.

computeKernelImage(*args, **kwargs)

Overloaded function.

computePeak(*args, **kwargs)

Overloaded function.

computeShape(*args, **kwargs)

Overloaded function.

getAverageColor(self)

getAveragePosition(self)

getCacheCapacity(self)

getLocalKernel(*args, **kwargs)

Overloaded function.

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(*args, **kwargs)

Overloaded function.

  1. computeApertureFlux(self: lsst.afw.detection.Psf, radius: float, position: lsst.geom.Point2D, color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f8fd2d214f0>) -> float

  2. computeApertureFlux(self: lsst.afw.detection.Psf, radius: float) -> float

computeBBox(*args, **kwargs)

Overloaded function.

  1. computeBBox(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f8fd28418b0>) -> lsst.geom.Box2I

  2. computeBBox(self: lsst.afw.detection.Psf) -> lsst.geom.Box2I

computeImage(*args, **kwargs)

Overloaded function.

  1. computeImage(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f8fd2834e30>, owner: lsst.afw.detection.Psf.ImageOwnerEnum = <ImageOwnerEnum.???: 0>) -> lsst::afw::image::Image<double>

  2. computeImage(self: lsst.afw.detection.Psf) -> lsst::afw::image::Image<double>

computeImageBBox(*args, **kwargs)

Overloaded function.

  1. computeImageBBox(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f9105cea670>) -> lsst.geom.Box2I

  2. computeImageBBox(self: lsst.afw.detection.Psf) -> lsst.geom.Box2I

computeKernelBBox(*args, **kwargs)

Overloaded function.

  1. computeKernelBBox(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f8fd30ca230>) -> lsst.geom.Box2I

  2. computeKernelBBox(self: lsst.afw.detection.Psf) -> lsst.geom.Box2I

computeKernelImage(*args, **kwargs)

Overloaded function.

  1. computeKernelImage(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f9105ce1530>, owner: lsst.afw.detection.Psf.ImageOwnerEnum = <ImageOwnerEnum.???: 0>) -> lsst::afw::image::Image<double>

  2. computeKernelImage(self: lsst.afw.detection.Psf) -> lsst::afw::image::Image<double>

computePeak(*args, **kwargs)

Overloaded function.

  1. computePeak(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f8fd30caa70>) -> float

  2. computePeak(self: lsst.afw.detection.Psf) -> float

computeShape(*args, **kwargs)

Overloaded function.

  1. computeShape(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f8fd30cb570>) -> lsst.afw.geom.ellipses.Quadrupole

  2. computeShape(self: lsst.afw.detection.Psf) -> 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(*args, **kwargs)

Overloaded function.

  1. getLocalKernel(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image.Color = <lsst.afw.image.Color object at 0x7f8fd286bfb0>) -> lsst::afw::math::Kernel

  2. getLocalKernel(self: lsst.afw.detection.Psf) -> lsst::afw::math::Kernel

isPersistable(self: lsst.afw.table.io.Persistable) → bool
static readFits(*args, **kwargs)

Overloaded function.

  1. readFits(fileName: str, hdu: int = -2147483648) -> lsst.afw.detection.Psf

  2. 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.

  1. writeFits(self: lsst.afw.detection.Psf, fileName: str, mode: str = ‘w’) -> None

  2. writeFits(self: lsst.afw.detection.Psf, manager: lsst.afw.fits._fits.MemFileManager, mode: str = ‘w’) -> None