KernelPsf¶
- class lsst.meas.algorithms.KernelPsf¶
Bases:
ImagePsf
Attributes Summary
Methods Summary
clone
(self)computeApertureFlux
(self, radius, position, ...)computeBBox
(self, position, color)computeImage
(self, position, color, owner)computeImageBBox
(self, position, color)computeKernelBBox
(self, position, color)computeKernelImage
(self, position, color, owner)computePeak
(self, position, color)computeShape
(self, position, color)getAverageColor
(self)getAveragePosition
(self)getCacheCapacity
(self)getKernel
(self)getLocalKernel
(self, position, 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.meas.algorithms.KernelPsf) lsst.afw.detection.Psf ¶
- computeApertureFlux(self: lsst.afw.detection.Psf, radius: typing.SupportsFloat, position: lsst.geom.Point2D, color: lsst.afw.image._imageLib.Color = <lsst.afw.image._imageLib.Color object at 0x7aff9f1eb7f0>) float ¶
- computeBBox(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image._imageLib.Color = <lsst.afw.image._imageLib.Color object at 0x7aff9c8e5330>) lsst.geom.Box2I ¶
- computeImage(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image._imageLib.Color = <lsst.afw.image._imageLib.Color object at 0x7aff9c2a3e70>, owner: lsst.afw.detection.Psf.ImageOwnerEnum = <ImageOwnerEnum.???: 0>) lsst::afw::image::Image<double> ¶
- computeImageBBox(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image._imageLib.Color = <lsst.afw.image._imageLib.Color object at 0x7aff9c8fcdf0>) lsst.geom.Box2I ¶
- computeKernelBBox(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image._imageLib.Color = <lsst.afw.image._imageLib.Color object at 0x7aff9f193270>) lsst.geom.Box2I ¶
- computeKernelImage(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image._imageLib.Color = <lsst.afw.image._imageLib.Color object at 0x7aff9c2a3cf0>, owner: lsst.afw.detection.Psf.ImageOwnerEnum = <ImageOwnerEnum.???: 0>) lsst::afw::image::Image<double> ¶
- computePeak(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image._imageLib.Color = <lsst.afw.image._imageLib.Color object at 0x7aff9f0605f0>) float ¶
- computeShape(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image._imageLib.Color = <lsst.afw.image._imageLib.Color object at 0x7aff9f0036b0>) lsst.afw.geom.ellipses.Quadrupole ¶
- getAverageColor(self: lsst.afw.detection.Psf) lsst.afw.image._imageLib.Color ¶
- getAveragePosition(self: lsst.meas.algorithms.KernelPsf) lsst.geom.Point2D ¶
- getCacheCapacity(self: lsst.afw.detection.Psf) int ¶
- getKernel(self: lsst.meas.algorithms.KernelPsf) lsst.afw.math.Kernel ¶
- getLocalKernel(self: lsst.afw.detection.Psf, position: lsst.geom.Point2D, color: lsst.afw.image._imageLib.Color = <lsst.afw.image._imageLib.Color object at 0x7aff9c2a3070>) lsst::afw::math::Kernel ¶
- isPersistable(self: lsst.meas.algorithms.KernelPsf) bool ¶
- static readFits(*args, **kwargs)¶
Overloaded function.
readFits(fileName: str, hdu: typing.SupportsInt = -2147483648) -> lsst.meas.algorithms.KernelPsf
readFits(manager: lsst.afw.fits._fits.MemFileManager, hdu: typing.SupportsInt = -2147483648) -> lsst.meas.algorithms.KernelPsf
- static recenterKernelImage(im: lsst::afw::image::Image<double>, position: lsst.geom.Point2D, warpAlgorithm: str = 'lanczos5', warpBuffer: typing.SupportsInt = 5) lsst::afw::image::Image<double> ¶
- resized(self: lsst.afw.detection.Psf, width: SupportsInt, height: SupportsInt) lsst.afw.detection.Psf ¶
- setCacheCapacity(self: lsst.afw.detection.Psf, arg0: SupportsInt) None ¶
- writeFits(*args, **kwargs)¶
Overloaded function.
writeFits(self: lsst.meas.algorithms.KernelPsf, fileName: str, mode: str = ‘w’) -> None
writeFits(self: lsst.meas.algorithms.KernelPsf, manager: lsst.afw.fits._fits.MemFileManager, mode: str = ‘w’) -> None