LSST Applications  21.0.0-172-gfb10e10a+18fedfabac,22.0.0+297cba6710,22.0.0+80564b0ff1,22.0.0+8d77f4f51a,22.0.0+a28f4c53b1,22.0.0+dcf3732eb2,22.0.1-1-g7d6de66+2a20fdde0d,22.0.1-1-g8e32f31+297cba6710,22.0.1-1-geca5380+7fa3b7d9b6,22.0.1-12-g44dc1dc+2a20fdde0d,22.0.1-15-g6a90155+515f58c32b,22.0.1-16-g9282f48+790f5f2caa,22.0.1-2-g92698f7+dcf3732eb2,22.0.1-2-ga9b0f51+7fa3b7d9b6,22.0.1-2-gd1925c9+bf4f0e694f,22.0.1-24-g1ad7a390+a9625a72a8,22.0.1-25-g5bf6245+3ad8ecd50b,22.0.1-25-gb120d7b+8b5510f75f,22.0.1-27-g97737f7+2a20fdde0d,22.0.1-32-gf62ce7b1+aa4237961e,22.0.1-4-g0b3f228+2a20fdde0d,22.0.1-4-g243d05b+871c1b8305,22.0.1-4-g3a563be+32dcf1063f,22.0.1-4-g44f2e3d+9e4ab0f4fa,22.0.1-42-gca6935d93+ba5e5ca3eb,22.0.1-5-g15c806e+85460ae5f3,22.0.1-5-g58711c4+611d128589,22.0.1-5-g75bb458+99c117b92f,22.0.1-6-g1c63a23+7fa3b7d9b6,22.0.1-6-g50866e6+84ff5a128b,22.0.1-6-g8d3140d+720564cf76,22.0.1-6-gd805d02+cc5644f571,22.0.1-8-ge5750ce+85460ae5f3,master-g6e05de7fdc+babf819c66,master-g99da0e417a+8d77f4f51a,w.2021.48
LSST Data Management Base Package
basisLists.cc
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1 /*
2  * LSST Data Management System
3  *
4  * This product includes software developed by the
5  * LSST Project (http://www.lsst.org/).
6  * See the COPYRIGHT file
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
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22 #include "pybind11/pybind11.h"
23 #include "pybind11/eigen.h"
24 #include "pybind11/stl.h"
25 
26 #include <Eigen/Core>
27 
28 #include "ndarray/pybind11.h"
29 
31 
32 namespace py = pybind11;
33 using namespace pybind11::literals;
34 
35 namespace lsst {
36 namespace ip {
37 namespace diffim {
38 
39 PYBIND11_MODULE(basisLists, mod) {
40  py::module::import("lsst.afw.math");
41  py::module::import("lsst.daf.base");
42 
43  mod.def("makeDeltaFunctionBasisList", &makeDeltaFunctionBasisList, "width"_a, "height"_a);
44  mod.def("makeRegularizationMatrix", &makeRegularizationMatrix, "ps"_a);
45  mod.def("makeForwardDifferenceMatrix", &makeForwardDifferenceMatrix, "width"_a, "height"_a, "orders"_a,
46  "borderPenalty"_a, "fitForBackground"_a);
47  mod.def("makeCentralDifferenceMatrix", &makeCentralDifferenceMatrix, "width"_a, "height"_a, "stencil"_a,
48  "borderPenalty"_a, "fitForBackground"_a);
49  mod.def("renormalizeKernelList", &renormalizeKernelList, "kernelListIn"_a);
50  mod.def("makeAlardLuptonBasisList", &makeAlardLuptonBasisList, "halfWidth"_a, "nGauss"_a, "sigGauss"_a,
51  "degGauss"_a);
52 }
53 
54 } // diffim
55 } // ip
56 } // lsst
Subroutines associated with generating, normalising, and regularising Basis functions.
lsst::afw::math::KernelList makeDeltaFunctionBasisList(int width, int height)
Build a set of Delta Function basis kernels.
Definition: BasisLists.cc:47
PYBIND11_MODULE(basisLists, mod)
Definition: basisLists.cc:39
lsst::afw::math::KernelList renormalizeKernelList(lsst::afw::math::KernelList const &kernelListIn)
Renormalize a list of basis kernels.
Definition: BasisLists.cc:412
Eigen::MatrixXd makeRegularizationMatrix(lsst::daf::base::PropertySet const &ps)
Build a regularization matrix for Delta function kernels.
Definition: BasisLists.cc:147
Eigen::MatrixXd makeCentralDifferenceMatrix(int width, int height, int stencil, float borderPenalty, bool fitForBackground)
Build a central difference Laplacian regularization matrix for Delta function kernels.
Definition: BasisLists.cc:207
Eigen::MatrixXd makeForwardDifferenceMatrix(int width, int height, std::vector< int > const &orders, float borderPenalty, bool fitForBackground)
Build a forward difference regularization matrix for Delta function kernels.
Definition: BasisLists.cc:309
lsst::afw::math::KernelList makeAlardLuptonBasisList(int halfWidth, int nGauss, std::vector< double > const &sigGauss, std::vector< int > const &degGauss)
Build a set of Alard/Lupton basis kernels.
Definition: BasisLists.cc:78
A base class for image defects.