SipApproximation

class lsst.afw.geom.SipApproximation

Bases: pybind11_builtins.pybind11_object

Methods Summary

applyForward(*args, **kwargs)	Overloaded function.
applyInverse(*args, **kwargs)	Overloaded function.
computeMaxDeviation(self)
fit(self, order, svdThreshold)
getA(*args, **kwargs)	Overloaded function.
getAP(*args, **kwargs)	Overloaded function.
getB(*args, **kwargs)	Overloaded function.
getBBox(self)
getBP(*args, **kwargs)	Overloaded function.
getCdMatrix(self)
getGridShape(self)
getGridStep(self)
getOrder(self)
getPixelOrigin(self)
refineGrid(self, factor)
updateGrid(self, shape)

Methods Documentation

applyForward(*args, **kwargs)

Overloaded function.

1. applyForward(self: lsst.afw.geom.SipApproximation, arg0: lsst.geom.Point2D) -> lsst.geom.Point2D
2. applyForward(self: lsst.afw.geom.SipApproximation, arg0: List[lsst.geom.Point2D]) -> List[lsst.geom.Point2D]

applyInverse(*args, **kwargs)

Overloaded function.

1. applyInverse(self: lsst.afw.geom.SipApproximation, arg0: lsst.geom.Point2D) -> lsst.geom.Point2D
2. applyInverse(self: lsst.afw.geom.SipApproximation, arg0: List[lsst.geom.Point2D]) -> List[lsst.geom.Point2D]

computeMaxDeviation(self: lsst.afw.geom.SipApproximation) → Tuple[float, float]

fit(self: lsst.afw.geom.SipApproximation, order: int, svdThreshold: float = -1) → None

getA(*args, **kwargs)

Overloaded function.

1. getA(self: lsst.afw.geom.SipApproximation, p: int, q: int) -> float
2. getA(self: lsst.afw.geom.SipApproximation) -> numpy.ndarray[numpy.float64[m, n]]

getAP(*args, **kwargs)

Overloaded function.

1. getAP(self: lsst.afw.geom.SipApproximation, p: int, q: int) -> float
2. getAP(self: lsst.afw.geom.SipApproximation) -> numpy.ndarray[numpy.float64[m, n]]

getB(*args, **kwargs)

Overloaded function.

1. getB(self: lsst.afw.geom.SipApproximation, p: int, q: int) -> float
2. getB(self: lsst.afw.geom.SipApproximation) -> numpy.ndarray[numpy.float64[m, n]]

getBBox(self: lsst.afw.geom.SipApproximation) → lsst.geom.Box2D

getBP(*args, **kwargs)

Overloaded function.

1. getBP(self: lsst.afw.geom.SipApproximation, p: int, q: int) -> float
2. getBP(self: lsst.afw.geom.SipApproximation) -> numpy.ndarray[numpy.float64[m, n]]

getCdMatrix(self: lsst.afw.geom.SipApproximation) → numpy.ndarray[numpy.float64[2, 2]]

getGridShape(self: lsst.afw.geom.SipApproximation) → lsst.geom.Extent2I

getGridStep(self: lsst.afw.geom.SipApproximation) → lsst.geom.Extent2D

getOrder(self: lsst.afw.geom.SipApproximation) → int

getPixelOrigin(self: lsst.afw.geom.SipApproximation) → lsst.geom.Point2D

refineGrid(self: lsst.afw.geom.SipApproximation, factor: int = 2) → None

updateGrid(self: lsst.afw.geom.SipApproximation, shape: lsst.geom.Extent2I) → None