DeltaFunctionKernel

class lsst.afw.math.DeltaFunctionKernel

Bases: Kernel

Methods Summary

clone(self)
computeCache(self, arg0)
computeImage(self, image, doNormalize[, x, y])
computeKernelParametersFromSpatialModel(...)
getBBox(self)
getCacheSize(self)
getCtr(self)
getDimensions(self)
getHeight(self)
getKernelParameter(self, arg0)
getKernelParameters(self)
getNKernelParameters(self)
getNSpatialParameters(self)
getPixel(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)
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.DeltaFunctionKernel) → lsst.afw.math.Kernel

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

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

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

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

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

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

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

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

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

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

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

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

getPixel(self: lsst.afw.math.DeltaFunctionKernel) → lsst.geom.Point2I

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

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

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

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

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

isPersistable(self: lsst.afw.math.DeltaFunctionKernel) → bool

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

static readFits(*args, **kwargs)

Overloaded function.

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

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

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

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

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

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

setKernelParameters(*args, **kwargs)

Overloaded function.

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

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

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

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

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

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

writeFits(*args, **kwargs)

Overloaded function.

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

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