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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Classes | |
class | Dodecahedron |
Functions | |
computeRotationMatrix (angle, axis) | |
_computeCoordTransform (vec0, vec1, vec1NegativeX=False) | |
_computeDodecahedronVertices (faceVecList) | |
_computeFullVecList (basisSet) | |
_findCloseIndexSet (vecList, ind) | |
_findCloseList (vecList, vec) | |
_findClosePair (vecList, ind=0) | |
_sortedVectorList (vecList) | |
Variables | |
precision | |
suppress | |
True | |
linewidth | |
vertexDodec = Dodecahedron(withFacesOnPoles=False) | |
faceVec = vertexDodec.getFaceCtr(i) | |
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protected |
Compute a rotation matrix that puts vec0 along z and vec1 along +x in the xz plane. Parameters ---------- vec0 : `numpy.ndarray` vector 0 vec1 : `numpy.ndarray` vector 1 vec1NegativeX : `bool` If True then vec1 is rotated to face negative x.
Definition at line 138 of file dodecahedron.py.
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protected |
Given a vector of face positions of a Dodecahedron compute the vertices.
Definition at line 172 of file dodecahedron.py.
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protected |
Given a collection of basis vectors, compute all permutations with both signs of all nonzero values. For example:: [(0, 1, 2)] -> [(0, 1, 2), (0, -1, 2), (0, 1, -2), (0, -1, -2)]
Definition at line 201 of file dodecahedron.py.
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protected |
Given a list of cartesian vectors, return a set of indices of those closest to one of them. This is intended for regular grids where distances are quantized. Parameters ---------- vecList : `list` List of cartesian vectors. ind : `int` Index of vector to be nearest.
Definition at line 226 of file dodecahedron.py.
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protected |
Given a list of cartesian vectors, return all those closest to a specified position This is intended for regular grids where distances are quantized Parameters ---------- vecList : `list` List of cartesian vectors. vec : `iterable` of `float` Vector to be near. Returns ------- retList : `list` List of closest vectors. indList : `list` List if indices of those vectors.
Definition at line 246 of file dodecahedron.py.
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protected |
Given a list of cartesian vectors and an index, return the vector and one of its closest neighbors. Parameters ---------- vecList : `list` of `numpy.ndarray` List of cartesian vectors. ind : `int` Index of first vector.
Definition at line 273 of file dodecahedron.py.
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protected |
Return a list of cartesian vectors sorted by decreasing latitude and increasing longitude.
Definition at line 290 of file dodecahedron.py.
lsst.skymap.detail.dodecahedron.computeRotationMatrix | ( | angle, | |
axis ) |
Return a 3D rotation matrix for rotation by a specified amount around a specified axis. Parameters ---------- angle : `float` Amount of rotation (rad). axis : `int` Axis of rotation; one of 0, 1 or 2 for x, y or z.
Definition at line 116 of file dodecahedron.py.
lsst.skymap.detail.dodecahedron.faceVec = vertexDodec.getFaceCtr(i) |
Definition at line 311 of file dodecahedron.py.
lsst.skymap.detail.dodecahedron.linewidth |
Definition at line 306 of file dodecahedron.py.
lsst.skymap.detail.dodecahedron.precision |
Definition at line 306 of file dodecahedron.py.
lsst.skymap.detail.dodecahedron.suppress |
Definition at line 306 of file dodecahedron.py.
lsst.skymap.detail.dodecahedron.True |
Definition at line 306 of file dodecahedron.py.
lsst.skymap.detail.dodecahedron.vertexDodec = Dodecahedron(withFacesOnPoles=False) |
Definition at line 309 of file dodecahedron.py.