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LSST Applications g06d8191974+de063e15a7,g180d380827+d0b6459378,g2079a07aa2+86d27d4dc4,g2305ad1205+f1ae3263cc,g29320951ab+5752d78b6e,g2bbee38e9b+85cf0a37e7,g337abbeb29+85cf0a37e7,g33d1c0ed96+85cf0a37e7,g3a166c0a6a+85cf0a37e7,g3ddfee87b4+b5254b9343,g48712c4677+9ea88d309d,g487adcacf7+05f7dba17f,g50ff169b8f+96c6868917,g52b1c1532d+585e252eca,g591dd9f2cf+48904e3942,g64a986408d+de063e15a7,g858d7b2824+de063e15a7,g864b0138d7+33ab2bc355,g8a8a8dda67+585e252eca,g99cad8db69+4508353287,g9c22b2923f+53520f316c,g9ddcbc5298+9a081db1e4,ga1e77700b3+15fc3df1f7,gb0e22166c9+60f28cb32d,gba4ed39666+c2a2e4ac27,gbb8dafda3b+ccb7f83a87,gc120e1dc64+6caf640b9b,gc28159a63d+85cf0a37e7,gc3e9b769f7+548c5e05a3,gcf0d15dbbd+b5254b9343,gdaeeff99f8+f9a426f77a,ge6526c86ff+515b6c9330,ge79ae78c31+85cf0a37e7,gee10cc3b42+585e252eca,gff1a9f87cc+de063e15a7,w.2024.17
LSST Data Management Base Package
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This file declares miscellaneous utility functions. More...
#include "Angle.h"Go to the source code of this file.
Namespaces | |
| namespace | lsst |
| namespace | lsst::sphgeom |
Functions | |
| double | lsst::sphgeom::getMinSquaredChordLength (Vector3d const &v, Vector3d const &a, Vector3d const &b, Vector3d const &n) |
| Let p be the unit vector closest to v that lies on the plane with normal n in the direction of the cross product of a and b. | |
| double | lsst::sphgeom::getMaxSquaredChordLength (Vector3d const &v, Vector3d const &a, Vector3d const &b, Vector3d const &n) |
| Let p be the unit vector furthest from v that lies on the plane with normal n in the direction of the cross product of a and b. | |
| Angle | lsst::sphgeom::getMinAngleToCircle (Angle x, Angle c) |
getMinAngleToCircle returns the minimum angular separation between a point at latitude x and the points on the circle of constant latitude c. | |
| Angle | lsst::sphgeom::getMaxAngleToCircle (Angle x, Angle c) |
getMaxAngleToCircle returns the maximum angular separation between a point at latitude x and the points on the circle of constant latitude c. | |
| Vector3d | lsst::sphgeom::getWeightedCentroid (UnitVector3d const &v0, UnitVector3d const &v1, UnitVector3d const &v2) |
getWeightedCentroid returns the center of mass of the given spherical triangle (assuming a uniform mass distribution over the triangle surface), weighted by the triangle area. | |
This file declares miscellaneous utility functions.
Definition in file utils.h.
1.10.0