SpanSet

class lsst.afw.geom.SpanSet

Bases: pybind11_builtins.pybind11_object

Methods Summary

asArray([shape, xy0]) Convert a SpanSet into a numpy boolean array
clearMask(self, arg0, arg1)
clippedTo(self, arg0)
computeCentroid(self)
computeShape(self)
contains(*args, **kwargs) Overloaded function.
copyImage(*args, **kwargs) Overloaded function.
copyMaskedImage(*args, **kwargs) Overloaded function.
dilated(*args, **kwargs) Overloaded function.
eroded(*args, **kwargs) Overloaded function.
findEdgePixels(self)
flatten(*args, **kwargs) Overloaded function.
fromMask(*args, **kwargs) Overloaded function.
fromShape(*args, **kwargs) Overloaded function.
getArea(self)
getBBox(self)
indices(self)
intersect(*args, **kwargs) Overloaded function.
intersectNot(*args, **kwargs) Overloaded function.
isContiguous(self)
isPersistable(self)
overlaps(self, arg0)
readFits(*args, **kwargs) Overloaded function.
setImage(*args, **kwargs) Overloaded function.
setMask(self, arg0, arg1)
shiftedBy(*args, **kwargs) Overloaded function.
split(self)
transformedBy(*args, **kwargs) Overloaded function.
unflatten(*args, **kwargs) Overloaded function.
union(*args, **kwargs) Overloaded function.
writeFits(*args, **kwargs) Overloaded function.

Methods Documentation

asArray(shape=None, xy0=None)

Convert a SpanSet into a numpy boolean array

Parameters:
shape : tuple of int

The final shape of the output array. If shape is None then the extent of the bounding box is used.

xy0 : Box2I or tuple of int

The lower-left corner of the array that will contain the spans. If xy0 is None then the origin of the bounding box is used.
Returns:
result : numpy.ndarray

The array with pixels contained in spans marked as True.
clearMask(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::Mask<int>, arg1: int) → None
clippedTo(self: lsst.afw.geom.SpanSet, arg0: lsst.geom.Box2I) → lsst.afw.geom.SpanSet
computeCentroid(self: lsst.afw.geom.SpanSet) → lsst.geom.Point2D
computeShape(self: lsst.afw.geom.SpanSet) → lsst.afw.geom.ellipses.Quadrupole
contains(*args, **kwargs)

Overloaded function.

  1. contains(self: lsst.afw.geom.SpanSet, arg0: lsst.afw.geom.SpanSet) -> bool
  2. contains(self: lsst.afw.geom.SpanSet, arg0: lsst.geom.Point2I) -> bool
copyImage(*args, **kwargs)

Overloaded function.

  1. copyImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::Image<unsigned short>, arg1: lsst::afw::image::Image<unsigned short>) -> None
  2. copyImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::Image<unsigned long>, arg1: lsst::afw::image::Image<unsigned long>) -> None
  3. copyImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::Image<int>, arg1: lsst::afw::image::Image<int>) -> None
  4. copyImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::Image<float>, arg1: lsst::afw::image::Image<float>) -> None
  5. copyImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::Image<double>, arg1: lsst::afw::image::Image<double>) -> None
copyMaskedImage(*args, **kwargs)

Overloaded function.

  1. copyMaskedImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::MaskedImage<unsigned short, int, float>, arg1: lsst::afw::image::MaskedImage<unsigned short, int, float>) -> None
  2. copyMaskedImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::MaskedImage<unsigned long, int, float>, arg1: lsst::afw::image::MaskedImage<unsigned long, int, float>) -> None
  3. copyMaskedImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::MaskedImage<int, int, float>, arg1: lsst::afw::image::MaskedImage<int, int, float>) -> None
  4. copyMaskedImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::MaskedImage<float, int, float>, arg1: lsst::afw::image::MaskedImage<float, int, float>) -> None
  5. copyMaskedImage(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::MaskedImage<double, int, float>, arg1: lsst::afw::image::MaskedImage<double, int, float>) -> None
dilated(*args, **kwargs)

Overloaded function.

  1. dilated(self: lsst.afw.geom.SpanSet, radius: int, stencil: lsst.afw.geom.Stencil = <Stencil.CIRCLE: 0>) -> lsst.afw.geom.SpanSet
  2. dilated(self: lsst.afw.geom.SpanSet, arg0: lsst.afw.geom.SpanSet) -> lsst.afw.geom.SpanSet
eroded(*args, **kwargs)

Overloaded function.

  1. eroded(self: lsst.afw.geom.SpanSet, radius: int, stencil: lsst.afw.geom.Stencil = <Stencil.CIRCLE: 0>) -> lsst.afw.geom.SpanSet
  2. eroded(self: lsst.afw.geom.SpanSet, arg0: lsst.afw.geom.SpanSet) -> lsst.afw.geom.SpanSet
findEdgePixels(self: lsst.afw.geom.SpanSet) → lsst.afw.geom.SpanSet
flatten(*args, **kwargs)

Overloaded function.

  1. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  2. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  3. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  4. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  5. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  6. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  7. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  8. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  9. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  10. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  11. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  12. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  13. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  14. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  15. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  16. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  17. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  18. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  19. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  20. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  21. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  22. flatten(self: lsst.afw.geom.SpanSet, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> numpy.ndarray
  23. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  24. flatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
static fromMask(*args, **kwargs)

Overloaded function.

  1. fromMask(arg0: lsst::afw::image::Mask<int>) -> lsst.afw.geom.SpanSet
  2. fromMask(arg0: lsst::afw::image::Mask<int>, arg1: int) -> lsst.afw.geom.SpanSet
static fromShape(*args, **kwargs)

Overloaded function.

  1. fromShape(radius: int, stencil: lsst.afw.geom.Stencil = <Stencil.CIRCLE: 0>, offset: lsst.geom.Point2I = Point2I(0, 0)) -> lsst.afw.geom.SpanSet
  2. fromShape(radius: int, stencil: lsst.afw.geom.Stencil = <Stencil.CIRCLE: 0>, offset: Tuple[int, int] = (0, 0)) -> lsst.afw.geom.SpanSet
  3. fromShape(arg0: lsst.afw.geom.ellipses.Ellipse) -> lsst.afw.geom.SpanSet
getArea(self: lsst.afw.geom.SpanSet) → int
getBBox(self: lsst.afw.geom.SpanSet) → lsst.geom.Box2I
indices(self: lsst.afw.geom.SpanSet) → numpy.ndarray
intersect(*args, **kwargs)

Overloaded function.

  1. intersect(self: lsst.afw.geom.SpanSet, arg0: lsst.afw.geom.SpanSet) -> lsst.afw.geom.SpanSet
  2. intersect(self: lsst.afw.geom.SpanSet, other: lsst::afw::image::Mask<int>, bitmask: int) -> lsst.afw.geom.SpanSet
  3. intersect(self: lsst.afw.geom.SpanSet, other: lsst::afw::image::Mask<int>) -> lsst.afw.geom.SpanSet
intersectNot(*args, **kwargs)

Overloaded function.

  1. intersectNot(self: lsst.afw.geom.SpanSet, arg0: lsst.afw.geom.SpanSet) -> lsst.afw.geom.SpanSet
  2. intersectNot(self: lsst.afw.geom.SpanSet, other: lsst::afw::image::Mask<int>, bitmask: int) -> lsst.afw.geom.SpanSet
  3. intersectNot(self: lsst.afw.geom.SpanSet, other: lsst::afw::image::Mask<int>) -> lsst.afw.geom.SpanSet
isContiguous(self: lsst.afw.geom.SpanSet) → bool
isPersistable(self: lsst.afw.geom.SpanSet) → bool
overlaps(self: lsst.afw.geom.SpanSet, arg0: lsst.afw.geom.SpanSet) → bool
static readFits(*args, **kwargs)

Overloaded function.

  1. readFits(fileName: str, hdu: int = -2147483648) -> lsst.afw.geom.SpanSet
  2. readFits(manager: lsst::afw::fits::MemFileManager, hdu: int = -2147483648) -> lsst.afw.geom.SpanSet
setImage(*args, **kwargs)

Overloaded function.

  1. setImage(self: lsst.afw.geom.SpanSet, image: lsst::afw::image::Image<unsigned short>, val: int, region: lsst.geom.Box2I = Box2I(corner=Point2I(0, 0), dimensions=Extent2I(0, 0)), doClip: bool = False) -> None
  2. setImage(self: lsst.afw.geom.SpanSet, image: lsst::afw::image::Image<unsigned long>, val: int, region: lsst.geom.Box2I = Box2I(corner=Point2I(0, 0), dimensions=Extent2I(0, 0)), doClip: bool = False) -> None
  3. setImage(self: lsst.afw.geom.SpanSet, image: lsst::afw::image::Image<int>, val: int, region: lsst.geom.Box2I = Box2I(corner=Point2I(0, 0), dimensions=Extent2I(0, 0)), doClip: bool = False) -> None
  4. setImage(self: lsst.afw.geom.SpanSet, image: lsst::afw::image::Image<float>, val: float, region: lsst.geom.Box2I = Box2I(corner=Point2I(0, 0), dimensions=Extent2I(0, 0)), doClip: bool = False) -> None
  5. setImage(self: lsst.afw.geom.SpanSet, image: lsst::afw::image::Image<double>, val: float, region: lsst.geom.Box2I = Box2I(corner=Point2I(0, 0), dimensions=Extent2I(0, 0)), doClip: bool = False) -> None
setMask(self: lsst.afw.geom.SpanSet, arg0: lsst::afw::image::Mask<int>, arg1: int) → None
shiftedBy(*args, **kwargs)

Overloaded function.

  1. shiftedBy(self: lsst.afw.geom.SpanSet, arg0: int, arg1: int) -> lsst.afw.geom.SpanSet
  2. shiftedBy(self: lsst.afw.geom.SpanSet, arg0: lsst.geom.Extent2I) -> lsst.afw.geom.SpanSet
split(self: lsst.afw.geom.SpanSet) → List[lsst.afw.geom.SpanSet]
transformedBy(*args, **kwargs)

Overloaded function.

  1. transformedBy(self: lsst.afw.geom.SpanSet, arg0: lsst.geom.LinearTransform) -> lsst.afw.geom.SpanSet
  2. transformedBy(self: lsst.afw.geom.SpanSet, arg0: lsst.geom.AffineTransform) -> lsst.afw.geom.SpanSet
  3. transformedBy(self: lsst.afw.geom.SpanSet, arg0: lsst.afw.geom.TransformPoint2ToPoint2) -> lsst.afw.geom.SpanSet
unflatten(*args, **kwargs)

Overloaded function.

  1. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  2. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  3. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  4. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  5. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  6. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  7. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  8. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  9. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  10. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  11. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  12. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  13. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  14. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  15. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  16. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  17. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  18. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  19. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  20. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  21. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  22. unflatten(self: lsst.afw.geom.SpanSet, arg0: numpy.ndarray) -> numpy.ndarray
  23. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
  24. unflatten(self: lsst.afw.geom.SpanSet, output: numpy.ndarray, input: numpy.ndarray, xy0: lsst.geom.Point2I = Point2I(0, 0)) -> None
union(*args, **kwargs)

Overloaded function.

  1. union(self: lsst.afw.geom.SpanSet, arg0: lsst.afw.geom.SpanSet) -> lsst.afw.geom.SpanSet
  2. union(self: lsst.afw.geom.SpanSet, other: lsst::afw::image::Mask<int>, bitmask: int) -> lsst.afw.geom.SpanSet
  3. union(self: lsst.afw.geom.SpanSet, other: lsst::afw::image::Mask<int>) -> lsst.afw.geom.SpanSet
writeFits(*args, **kwargs)

Overloaded function.

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