LSST Applications
21.0.0-172-gfb10e10a+18fedfabac,22.0.0+297cba6710,22.0.0+80564b0ff1,22.0.0+8d77f4f51a,22.0.0+a28f4c53b1,22.0.0+dcf3732eb2,22.0.1-1-g7d6de66+2a20fdde0d,22.0.1-1-g8e32f31+297cba6710,22.0.1-1-geca5380+7fa3b7d9b6,22.0.1-12-g44dc1dc+2a20fdde0d,22.0.1-15-g6a90155+515f58c32b,22.0.1-16-g9282f48+790f5f2caa,22.0.1-2-g92698f7+dcf3732eb2,22.0.1-2-ga9b0f51+7fa3b7d9b6,22.0.1-2-gd1925c9+bf4f0e694f,22.0.1-24-g1ad7a390+a9625a72a8,22.0.1-25-g5bf6245+3ad8ecd50b,22.0.1-25-gb120d7b+8b5510f75f,22.0.1-27-g97737f7+2a20fdde0d,22.0.1-32-gf62ce7b1+aa4237961e,22.0.1-4-g0b3f228+2a20fdde0d,22.0.1-4-g243d05b+871c1b8305,22.0.1-4-g3a563be+32dcf1063f,22.0.1-4-g44f2e3d+9e4ab0f4fa,22.0.1-42-gca6935d93+ba5e5ca3eb,22.0.1-5-g15c806e+85460ae5f3,22.0.1-5-g58711c4+611d128589,22.0.1-5-g75bb458+99c117b92f,22.0.1-6-g1c63a23+7fa3b7d9b6,22.0.1-6-g50866e6+84ff5a128b,22.0.1-6-g8d3140d+720564cf76,22.0.1-6-gd805d02+cc5644f571,22.0.1-8-ge5750ce+85460ae5f3,master-g6e05de7fdc+babf819c66,master-g99da0e417a+8d77f4f51a,w.2021.48
LSST Data Management Base Package
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Public Member Functions | |
def | __init__ (self, filters, array, singleType, bbox=None) |
def | clone (self, deep=True) |
def | __setitem__ (self, args, value) |
def | getBBox (self, origin=PARENT) |
def | filters (self) |
def | singles (self) |
def | getBBox (self) |
def | getXY0 (self) |
def | x0 (self) |
def | y0 (self) |
def | origin (self) |
def | width (self) |
def | height (self) |
def | __len__ (self) |
def | __getitem__ (self, args) |
def | __iter__ (self) |
def | __next__ (self) |
def | setXY0 (self, xy0) |
def | shiftedTo (self, xy0) |
def | shiftedBy (self, offset) |
def | __repr__ (self) |
def | __str__ (self) |
Properties | |
array = property(_getArray, _setArray) | |
Multiband Image class This class acts as a container for multiple `afw.Image` objects. All images must be contained in the same bounding box, and have the same data type. The data is stored in a 3D array (filters, y, x), and the single band `Image` instances have an internal array that points to the 3D multiband array, so that the single band objects and multiband array are always in agreement. Parameters ---------- filters : `list` List of filter names. array : 3D numpy array Array (filters, y, x) of multiband data. If this is used to initialize a `MultibandImage`, either `bbox` or `singles` is also required. singleType : `type` Type of the single band object (eg. `Image`, `Mask`) to convert the array into a tuple of single band objects that point to the image array. bbox : `Box2I` Location of the array in a larger single band image. If `bbox` is `None` then the bounding box is initialized at the origin.
Definition at line 128 of file _multiband.py.
def lsst.afw.image.image._multiband.MultibandImageBase.__init__ | ( | self, | |
filters, | |||
array, | |||
singleType, | |||
bbox = None |
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) |
Definition at line 156 of file _multiband.py.
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inherited |
Get a slice of the underlying array If only a single filter is specified, return the single band object sliced appropriately.
Reimplemented in lsst.afw.image.image._multiband.MultibandPixel.
Definition at line 147 of file multiband.py.
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inherited |
Definition at line 172 of file multiband.py.
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inherited |
Definition at line 144 of file multiband.py.
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inherited |
Definition at line 176 of file multiband.py.
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inherited |
Definition at line 310 of file multiband.py.
def lsst.afw.image.image._multiband.MultibandImageBase.__setitem__ | ( | self, | |
args, | |||
value | |||
) |
Set a subset of the MultibandImage
Definition at line 249 of file _multiband.py.
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inherited |
Definition at line 315 of file multiband.py.
def lsst.afw.image.image._multiband.MultibandImageBase.clone | ( | self, | |
deep = True |
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Copy the current object Parameters ---------- deep : `bool` Whether or not to make a deep copy
Reimplemented from lsst.afw.multiband.MultibandBase.
Definition at line 190 of file _multiband.py.
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inherited |
List of filter names for the single band objects
Definition at line 86 of file multiband.py.
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inherited |
Bounding box
Definition at line 97 of file multiband.py.
def lsst.afw.image.image._multiband.MultibandImageBase.getBBox | ( | self, | |
origin = PARENT |
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) |
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inherited |
Minimum coordinate in the bounding box
Definition at line 102 of file multiband.py.
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inherited |
Height of the images
Definition at line 139 of file multiband.py.
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inherited |
Minimum (y,x) position This is the position of `self.getBBox().getMin()`, but available as a tuple for numpy array indexing.
Definition at line 124 of file multiband.py.
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inherited |
Shift the bounding box but keep the same Extent Parameters ---------- xy0: `Point2I` New minimum bounds of the bounding box
Reimplemented in lsst.afw.image.image._multiband.MultibandTripleBase.
Definition at line 228 of file multiband.py.
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inherited |
Shift a bounding box by an offset, but keep the same Extent This method is broken until DM-10781 is completed. Parameters ---------- offset: `Extent2I` Amount to shift the bounding box in x and y. Returns ------- result: `MultibandBase` A copy of the object, shifted by `offset`
Definition at line 262 of file multiband.py.
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inherited |
Shift the bounding box but keep the same Extent This method is broken until DM-10781 is completed. Parameters ---------- xy0: `Point2I` New minimum bounds of the bounding box Returns ------- result: `MultibandBase` A copy of the object, shifted to `xy0`.
Reimplemented in lsst.afw.image.image._multiband.MultibandTripleBase.
Definition at line 240 of file multiband.py.
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inherited |
List of single band objects
Definition at line 92 of file multiband.py.
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inherited |
Width of the images
Definition at line 133 of file multiband.py.
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inherited |
X0 X component of XY0 `Point2I.getX()`
Definition at line 108 of file multiband.py.
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inherited |
Y0 Y component of XY0 `Point2I.getY()`
Definition at line 116 of file multiband.py.
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static |
Definition at line 188 of file _multiband.py.