NullFunction1D

class lsst.afw.math.NullFunction1D

Bases: lsst.afw.math.Function1D

Methods Summary

__call__(self, x)
clone(self)
computeCache(self, n)
getNParameters(self)
getParameter(self, index)
getParameters(self)
isLinearCombination(self)
isPersistable(self)
readFits(*args, **kwargs)	Overloaded function.
setParameter(self, index, value)
setParameters(self, arg0)
toString(self, prefix)
writeFits(*args, **kwargs)	Overloaded function.

Methods Documentation

__call__(self: lsst.afw.math.Function1D, x: float) → float

clone(self: lsst.afw.math.NullFunction1D) → lsst.afw.math.Function1D

computeCache(self: lsst.afw.math.Function1D, n: int) → None

getNParameters(self: lsst.afw.math.FunctionD) → int

getParameter(self: lsst.afw.math.FunctionD, index: int) → float

getParameters(self: lsst.afw.math.FunctionD) → List[float]

isLinearCombination(self: lsst.afw.math.FunctionD) → bool

isPersistable(self: lsst.afw.table.io.Persistable) → bool

static readFits(*args, **kwargs)

Overloaded function.

1. readFits(fileName: str, hdu: int = -2147483648) -> lsst.afw.math.Function1D
2. readFits(manager: lsst.afw.fits._fits.MemFileManager, hdu: int = -2147483648) -> lsst.afw.math.Function1D

setParameter(self: lsst.afw.math.FunctionD, index: int, value: float) → None

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

toString(self: lsst.afw.math.Function1D, prefix: str = '') → str

writeFits(*args, **kwargs)

Overloaded function.

1. writeFits(self: lsst.afw.math.Function1D, fileName: str, mode: str = ‘w’) -> None
2. writeFits(self: lsst.afw.math.Function1D, manager: lsst.afw.fits._fits.MemFileManager, mode: str = ‘w’) -> None