CoaddBoundedField

class lsst.meas.algorithms.CoaddBoundedField

Bases: BoundedField

Methods Summary

evaluate(x[, y])	Evaluate the CoaddBoundedField.
getCoaddWcs(self)
getDefault(self)
getElements(self)
getThrowOnMissing(self)
isPersistable(self)
readFits(*args, **kwargs)	Overloaded function.
writeFits(*args, **kwargs)	Overloaded function.

Methods Documentation

evaluate(x, y=None)

Evaluate the CoaddBoundedField.

This accepts either a Point2D or an array of x and y positions.

When arrays are passed, this uses a vectorized version of CoaddBoundedField::evaluate(). If the coadd bounded field has throwOnMissing then this will return NaN for missing values; otherwise it will return 0.0.

Parameters

xlsst.geom.Point2D or np.ndarray

Array of x values.

ynp.ndarray, optional

Array of y values.

Returns

valuesfloat or np.ndarray

Evaluated value or array of values.

getCoaddWcs(self: lsst.meas.algorithms.CoaddBoundedField) → lsst.afw.geom.SkyWcs

getDefault(self: lsst.meas.algorithms.CoaddBoundedField) → float

getElements(self: lsst.meas.algorithms.CoaddBoundedField) → list[lsst.meas.algorithms.CoaddBoundedFieldElement]

getThrowOnMissing(self: lsst.meas.algorithms.CoaddBoundedField) → bool

isPersistable(self: lsst.meas.algorithms.CoaddBoundedField) → bool

static readFits(*args, **kwargs)

Overloaded function.

1. readFits(fileName: str, hdu: typing.SupportsInt = -2147483648) -> lsst.meas.algorithms.CoaddBoundedField

2. readFits(manager: lsst.afw.fits._fits.MemFileManager, hdu: typing.SupportsInt = -2147483648) -> lsst.meas.algorithms.CoaddBoundedField

writeFits(*args, **kwargs)

Overloaded function.

1. writeFits(self: lsst.meas.algorithms.CoaddBoundedField, fileName: str, mode: str = ‘w’) -> None

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