PolynomialFunction2F

class lsst.afw.math.PolynomialFunction2F

Bases: lsst.afw.math.BasePolynomialFunction2F

Methods Summary

__call__(self, x, y)

clone(self)

getDFuncDParameters(self, arg0, arg1)

getNParameters(self)

getOrder(self)

getParameter(self, index)

getParameters(self)

isLinearCombination(self)

isPersistable(self)

nParametersFromOrder(order)

orderFromNParameters(nParameters)

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.functionLibrary.PolynomialFunction2F, x: float, y: float) → float
clone(self: lsst.afw.math.functionLibrary.PolynomialFunction2F) → lsst.afw.math.function.Function2F
getDFuncDParameters(self: lsst.afw.math.functionLibrary.PolynomialFunction2F, arg0: float, arg1: float) → List[float]
getNParameters(self: lsst.afw.math.function.FunctionF) → int
getOrder(self: lsst.afw.math.functionLibrary.PolynomialFunction2F) → int
getParameter(self: lsst.afw.math.function.FunctionF, index: int) → float
getParameters(self: lsst.afw.math.function.FunctionF) → List[float]
isLinearCombination(self: lsst.afw.math.function.BasePolynomialFunction2F) → bool
isPersistable(self: lsst.afw.math.functionLibrary.PolynomialFunction2F) → bool
nParametersFromOrder(order: int) → int
orderFromNParameters(nParameters: int) → int
readFits(*args, **kwargs)

Overloaded function.

  1. readFits(fileName: str, hdu: int=-2147483648) -> lsst.afw.math.function.Function2F

  2. readFits(manager: lsst.afw.fits.fits.MemFileManager, hdu: int=-2147483648) -> lsst.afw.math.function.Function2F

setParameter(self: lsst.afw.math.function.FunctionF, index: int, value: float) → None
setParameters(self: lsst.afw.math.function.FunctionF, arg0: List[float]) → None
toString(self: lsst.afw.math.functionLibrary.PolynomialFunction2F, prefix: str='') → str
writeFits(*args, **kwargs)

Overloaded function.

  1. writeFits(self: lsst.afw.math.function.Function2F, fileName: str, mode: str=’w’) -> None

  2. writeFits(self: lsst.afw.math.function.Function2F, manager: lsst.afw.fits.fits.MemFileManager, mode: str=’w’) -> None