LSSTApplications  19.0.0-14-gb0260a2+f7b33f63ed,20.0.0+028ca7aeb5,20.0.0+578ca8d785,20.0.0+95fe209e70,20.0.0+d1f8484762,20.0.0+ec0eb203f4,20.0.0-1-g253301a+95fe209e70,20.0.0-1-g2b7511a+ce6f728470,20.0.0-1-g5b95a8c+36cabaa438,20.0.0-1-gedffbd8+08e3982e2f,20.0.0-11-gd9dafd18+ee11e5b92d,20.0.0-16-gfab17e72e+f119078cbc,20.0.0-19-gb3c8180+76b8b4580d,20.0.0-2-g4dae9ad+b9c65d2db1,20.0.0-2-g61b8584+62d102034e,20.0.0-2-gb780d76+f45b7d88f4,20.0.0-2-ged6426c+c16e0e6c56,20.0.0-2-gf072044+95fe209e70,20.0.0-2-gf1f7952+b9c65d2db1,20.0.0-22-gdf434b7+b9c65d2db1,20.0.0-23-g10eeb28+266feae6ef,20.0.0-25-g3dcad98+7edba9c73c,20.0.0-3-g1653f94+62d102034e,20.0.0-3-g4cc78c6+1c0c6df15e,20.0.0-3-g8f21e14+cae0a2a29f,20.0.0-3-gbd60e8c+eb59cfae10,20.0.0-3-gbecbe05+a2681a7a86,20.0.0-36-g96d5af2b+330d9ff9b7,20.0.0-4-g97dc21a+7edba9c73c,20.0.0-4-gb4befbc+0084b8bcb8,20.0.0-4-gfea843c+f45b7d88f4,20.0.0-5-gdfe0fee+88049eac2d,20.0.0-6-g64f541c+f45b7d88f4,20.0.0-6-g9a5b7a1+db91213b54,20.0.0-67-g32d6278+0d86c2e7cd,20.0.0-9-g4aef684+e9f4309ef0,w.2020.44
LSSTDataManagementBasePackage
_utils.cc
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1 /*
2  * LSST Data Management System
3  * See COPYRIGHT file at the top of the source tree.
4  *
5  * This product includes software developed by the
6  * LSST Project (http://www.lsst.org/).
7  *
8  * This program is free software: you can redistribute it and/or modify
9  * it under the terms of the GNU General Public License as published by
10  * the Free Software Foundation, either version 3 of the License, or
11  * (at your option) any later version.
12  *
13  * This program is distributed in the hope that it will be useful,
14  * but WITHOUT ANY WARRANTY; without even the implied warranty of
15  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16  * GNU General Public License for more details.
17  *
18  * You should have received a copy of the LSST License Statement and
19  * the GNU General Public License along with this program. If not,
20  * see <https://www.lsstcorp.org/LegalNotices/>.
21  */
22 #include "pybind11/pybind11.h"
23 
24 #include "lsst/sphgeom/python.h"
25 
26 #include "lsst/sphgeom/Angle.h"
28 #include "lsst/sphgeom/utils.h"
29 #include "lsst/sphgeom/Vector3d.h"
30 
31 namespace py = pybind11;
32 using namespace pybind11::literals;
33 
34 namespace lsst {
35 namespace sphgeom {
36 
37 void defineUtils(py::module &mod) {
38  mod.def("getMinSquaredChordLength", &getMinSquaredChordLength, "v"_a, "a"_a,
39  "b"_a, "n"_a);
40  mod.def("getMaxSquaredChordLength", &getMaxSquaredChordLength, "v"_a, "a"_a,
41  "b"_a, "n"_a);
42  mod.def("getMinAngleToCircle", &getMinAngleToCircle, "x"_a, "c"_a);
43  mod.def("getMaxAngleToCircle", &getMaxAngleToCircle, "x"_a, "c"_a);
44  mod.def("getWeightedCentroid", &getWeightedCentroid, "vector0"_a,
45  "vector1"_a, "vector2"_a);
46 }
47 
48 } // sphgeom
49 } // lsst
UnitVector3d.h
This file declares a class for representing unit vectors in ℝ³.
Vector3d.h
This file declares a class for representing vectors in ℝ³.
lsst::sphgeom::getMinAngleToCircle
Angle getMinAngleToCircle(Angle x, Angle c)
getMinAngleToCircle returns the minimum angular separation between a point at latitude x and the poin...
Definition: utils.h:62
lsst::sphgeom::getMaxSquaredChordLength
double 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...
Definition: utils.cc:58
lsst
A base class for image defects.
Definition: imageAlgorithm.dox:1
python.h
lsst::sphgeom::getMaxAngleToCircle
Angle getMaxAngleToCircle(Angle x, Angle c)
getMaxAngleToCircle returns the maximum angular separation between a point at latitude x and the poin...
Definition: utils.h:68
utils.h
This file declares miscellaneous utility functions.
pybind11
Definition: _GenericMap.cc:40
lsst::sphgeom::getMinSquaredChordLength
double 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 cr...
Definition: utils.cc:36
lsst::sphgeom::defineUtils
void defineUtils(py::module &)
Definition: _utils.cc:37
lsst::sphgeom::getWeightedCentroid
Vector3d getWeightedCentroid(UnitVector3d const &v0, UnitVector3d const &v1, UnitVector3d const &v2)
getWeightedCentroid returns the center of mass of the given spherical triangle (assuming a uniform ma...
Definition: utils.cc:79
Angle.h
This file declares a class for representing angles.
lsst::meas::modelfit.psf.psfContinued.module
module
Definition: psfContinued.py:42