Kernel

class lsst.afw.math.Kernel

Bases: pybind11_builtins.pybind11_object

Methods Summary

clone(self)
computeCache(self, arg0)
computeImage(self, image, doNormalize, x, y)
computeKernelParametersFromSpatialModel(…)
getBBox(self)
getCacheSize(self)
getCtr(self)
getCtrX(self)
getCtrY(self)
getDimensions(self)
getHeight(self)
getKernelParameter(self, arg0)
getKernelParameters(self)
getNKernelParameters(self)
getNSpatialParameters(self)
getSpatialFunction(self, arg0)
getSpatialFunctionList(self)
getSpatialParameters(self)
getWidth(self)
growBBox(self, arg0)
isPersistable(self)
isSpatiallyVarying(self)
readFits(*args, **kwargs)	Overloaded function.
resized(self, width, height)
setCtr(self, arg0)
setCtrX(self, arg0)
setCtrY(self, arg0)
setDimensions(self, arg0)
setHeight(self, arg0)
setKernelParameters(*args, **kwargs)	Overloaded function.
setSpatialParameters(self, arg0)
setWidth(self, arg0)
shrinkBBox(self, arg0)
toString(self, prefix)
writeFits(*args, **kwargs)	Overloaded function.

Methods Documentation

clone(self: lsst.afw.math.kernel.kernel.Kernel) → lsst.afw.math.kernel.kernel.Kernel

computeCache(self: lsst.afw.math.kernel.kernel.Kernel, arg0: int) → None

computeImage(self: lsst.afw.math.kernel.kernel.Kernel, image: lsst.afw.image.image.image.ImageD, doNormalize: bool, x: float=0.0, y: float=0.0) → float

computeKernelParametersFromSpatialModel(self: lsst.afw.math.kernel.kernel.Kernel, arg0: List[float], arg1: float, arg2: float) → None

getBBox(self: lsst.afw.math.kernel.kernel.Kernel) → lsst.geom.Box2I

getCacheSize(self: lsst.afw.math.kernel.kernel.Kernel) → int

getCtr(self: lsst.afw.math.kernel.kernel.Kernel) → lsst.geom.Point2I

getCtrX(self: lsst.afw.math.kernel.kernel.Kernel) → int

Deprecated since version Use: getCtr instead. To be removed after 20.0.0.

getCtrY(self: lsst.afw.math.kernel.kernel.Kernel) → int

Deprecated since version Use: getCtr instead. To be removed after 20.0.0.

getDimensions(self: lsst.afw.math.kernel.kernel.Kernel) → lsst.geom.Extent2I

getHeight(self: lsst.afw.math.kernel.kernel.Kernel) → int

getKernelParameter(self: lsst.afw.math.kernel.kernel.Kernel, arg0: int) → float

getKernelParameters(self: lsst.afw.math.kernel.kernel.Kernel) → List[float]

getNKernelParameters(self: lsst.afw.math.kernel.kernel.Kernel) → int

getNSpatialParameters(self: lsst.afw.math.kernel.kernel.Kernel) → int

getSpatialFunction(self: lsst.afw.math.kernel.kernel.Kernel, arg0: int) → lsst.afw.math.function.Function2D

getSpatialFunctionList(self: lsst.afw.math.kernel.kernel.Kernel) → List[lsst.afw.math.function.Function2D]

getSpatialParameters(self: lsst.afw.math.kernel.kernel.Kernel) → List[List[float]]

getWidth(self: lsst.afw.math.kernel.kernel.Kernel) → int

growBBox(self: lsst.afw.math.kernel.kernel.Kernel, arg0: lsst.geom.Box2I) → lsst.geom.Box2I

isPersistable(self: lsst.afw.math.kernel.kernel.Kernel) → bool

isSpatiallyVarying(self: lsst.afw.math.kernel.kernel.Kernel) → bool

readFits(*args, **kwargs)

Overloaded function.

1. readFits(fileName: str, hdu: int=-2147483648) -> lsst.afw.math.kernel.kernel.Kernel
2. readFits(manager: lsst.afw.fits.fits.MemFileManager, hdu: int=-2147483648) -> lsst.afw.math.kernel.kernel.Kernel

resized(self: lsst.afw.math.kernel.kernel.Kernel, width: int, height: int) → lsst.afw.math.kernel.kernel.Kernel

setCtr(self: lsst.afw.math.kernel.kernel.Kernel, arg0: lsst.geom.Point2I) → None

setCtrX(self: lsst.afw.math.kernel.kernel.Kernel, arg0: int) → None

Deprecated since version Use: setCtr instead. To be removed after 20.0.0.

setCtrY(self: lsst.afw.math.kernel.kernel.Kernel, arg0: int) → None

Deprecated since version Use: setCtr instead. To be removed after 20.0.0.

setDimensions(self: lsst.afw.math.kernel.kernel.Kernel, arg0: lsst.geom.Extent2I) → None

setHeight(self: lsst.afw.math.kernel.kernel.Kernel, arg0: int) → None

setKernelParameters(*args, **kwargs)

Overloaded function.

1. setKernelParameters(self: lsst.afw.math.kernel.kernel.Kernel, arg0: List[float]) -> None
2. setKernelParameters(self: lsst.afw.math.kernel.kernel.Kernel, arg0: Tuple[float, float]) -> None

setSpatialParameters(self: lsst.afw.math.kernel.kernel.Kernel, arg0: List[List[float]]) → None

setWidth(self: lsst.afw.math.kernel.kernel.Kernel, arg0: int) → None

shrinkBBox(self: lsst.afw.math.kernel.kernel.Kernel, arg0: lsst.geom.Box2I) → lsst.geom.Box2I

toString(self: lsst.afw.math.kernel.kernel.Kernel, prefix: str='') → str

writeFits(*args, **kwargs)

Overloaded function.

1. writeFits(self: lsst.afw.math.kernel.kernel.Kernel, fileName: str, mode: str=’w’) -> None
2. writeFits(self: lsst.afw.math.kernel.kernel.Kernel, manager: lsst.afw.fits.fits.MemFileManager, mode: str=’w’) -> None