LSST Applications 27.0.0,g0265f82a02+469cd937ee,g02d81e74bb+21ad69e7e1,g1470d8bcf6+cbe83ee85a,g2079a07aa2+e67c6346a6,g212a7c68fe+04a9158687,g2305ad1205+94392ce272,g295015adf3+81dd352a9d,g2bbee38e9b+469cd937ee,g337abbeb29+469cd937ee,g3939d97d7f+72a9f7b576,g487adcacf7+71499e7cba,g50ff169b8f+5929b3527e,g52b1c1532d+a6fc98d2e7,g591dd9f2cf+df404f777f,g5a732f18d5+be83d3ecdb,g64a986408d+21ad69e7e1,g858d7b2824+21ad69e7e1,g8a8a8dda67+a6fc98d2e7,g99cad8db69+f62e5b0af5,g9ddcbc5298+d4bad12328,ga1e77700b3+9c366c4306,ga8c6da7877+71e4819109,gb0e22166c9+25ba2f69a1,gb6a65358fc+469cd937ee,gbb8dafda3b+69d3c0e320,gc07e1c2157+a98bf949bb,gc120e1dc64+615ec43309,gc28159a63d+469cd937ee,gcf0d15dbbd+72a9f7b576,gdaeeff99f8+a38ce5ea23,ge6526c86ff+3a7c1ac5f1,ge79ae78c31+469cd937ee,gee10cc3b42+a6fc98d2e7,gf1cff7945b+21ad69e7e1,gfbcc870c63+9a11dc8c8f
LSST Data Management Base Package
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Public Member Functions | |
__init__ (self, camera, defaultOrientation) | |
__call__ (self, orientation, nstep=100, use_cache=True) | |
Public Attributes | |
camera | |
boresight | |
flipX | |
defaultOrientation | |
Protected Member Functions | |
_makeWcsDict (self, orientation) | |
_compute_cached_projection (self, orientation, nstep=50) | |
_compute_projection (self, orientation, nstep=50) | |
Class to project the focal plane onto the sky. Parameters ---------- camera : `lsst.afw.cameraGeom.Camera` Camera from the butler. defaultOrientation : `int` Default camera orientation in degrees. This angle is the position angle of the focal plane +Y with respect to north.
Definition at line 37 of file focalPlaneProjector.py.
lsst.fgcmcal.focalPlaneProjector.FocalPlaneProjector.__init__ | ( | self, | |
camera, | |||
defaultOrientation ) |
Definition at line 49 of file focalPlaneProjector.py.
lsst.fgcmcal.focalPlaneProjector.FocalPlaneProjector.__call__ | ( | self, | |
orientation, | |||
nstep = 100, | |||
use_cache = True ) |
Make a focal plane projection mapping for use with fgcm. Parameters ---------- orientation : `float` or `int` Camera orientation in degrees. This angle is the position angle of the focal plane +Y with respect to north. nstep : `int` Number of steps in x/y per detector for the mapping. use_cache : `bool`, optional Use integerized cached lookup. Returns ------- projectionMapping : `np.ndarray` A projection mapping object with x, y, x_size, y_size, delta_ra_cent, delta_dec_cent, delta_ra, delta_dec for each detector id.
Definition at line 86 of file focalPlaneProjector.py.
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protected |
Compute the focal plane projection, with caching. Parameters ---------- orientation : `int` Camera orientation in degrees. This angle is the position angle of the focal plane +Y with respect to north. nstep : `int` Number of steps in x/y per detector for the mapping. Returns ------- projectionMapping : `np.ndarray` A projection mapping object with x, y, x_size, y_size, delta_ra_cent, delta_dec_cent, delta_ra, delta_dec for each detector id.
Definition at line 121 of file focalPlaneProjector.py.
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protected |
Compute the focal plane projection. Parameters ---------- orientation : `float` or `int` Camera orientation in degrees. This angle is the position angle of the focal plane +Y with respect to north. nstep : `int` Number of steps in x/y per detector for the mapping. Returns ------- projectionMapping : `np.ndarray` A projection mapping object with x, y, x_size, y_size, delta_ra_cent, delta_dec_cent, delta_ra, delta_dec for each detector id.
Definition at line 142 of file focalPlaneProjector.py.
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protected |
Make a dictionary of WCSs at the reference boresight position. Parameters ---------- orientation : `int` Orientation in degrees. This angle is the position angle of the focal plane +Y with respect to north. Returns ------- wcsDict : `dict` Dictionary of WCS, with the detector id as the key.
Definition at line 57 of file focalPlaneProjector.py.
lsst.fgcmcal.focalPlaneProjector.FocalPlaneProjector.boresight |
Definition at line 53 of file focalPlaneProjector.py.
lsst.fgcmcal.focalPlaneProjector.FocalPlaneProjector.camera |
Definition at line 50 of file focalPlaneProjector.py.
lsst.fgcmcal.focalPlaneProjector.FocalPlaneProjector.defaultOrientation |
Definition at line 55 of file focalPlaneProjector.py.
lsst.fgcmcal.focalPlaneProjector.FocalPlaneProjector.flipX |
Definition at line 54 of file focalPlaneProjector.py.