lsst.afw  21.0.0-25-g1d57be3cd+f385fa6f38
_camera.py
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1 # This file is part of afw.
2 #
3 # Developed for the LSST Data Management System.
4 # This product includes software developed by the LSST Project
5 # (https://www.lsst.org).
6 # See the COPYRIGHT file at the top-level directory of this distribution
7 # for details of code ownership.
8 #
9 # This program is free software: you can redistribute it and/or modify
10 # it under the terms of the GNU General Public License as published by
11 # the Free Software Foundation, either version 3 of the License, or
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13 #
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16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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21 
22 __all__ = ['Camera']
23 
24 from lsst.utils import continueClass, doImport
25 from ._cameraGeom import Camera
26 
27 
28 @continueClass # noqa: F811 (FIXME: remove for py 3.8+)
29 class Camera: # noqa: F811
30 
31  def getPupilFactory(self, visitInfo, pupilSize, npix, **kwargs):
32  """Construct a PupilFactory.
33 
34  Parameters
35  ----------
36  visitInfo : `~lsst.afw.image.VisitInfo`
37  VisitInfo object for a particular exposure.
38  pupilSize : `float`
39  Size in meters of constructed Pupil array. Note that this may be
40  larger than the actual diameter of the illuminated pupil to
41  accommodate zero-padding.
42  npix : `int`
43  Constructed Pupils will be npix x npix.
44  **kwargs : `dict`
45  Other keyword arguments forwarded to the PupilFactoryClass
46  constructor.
47  """
48  cls = doImport(self.getPupilFactoryName())
49  return cls(visitInfo, pupilSize, npix, **kwargs)
50 
51  @property
52  def telescopeDiameter(self):
53  cls = doImport(self.getPupilFactoryName())
54  return cls.telescopeDiametertelescopeDiameter
def getPupilFactory(self, visitInfo, pupilSize, npix, **kwargs)
Definition: _camera.py:31