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LSST Data Management Base Package
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Histo2d.h
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1// -*- LSST-C++ -*-
2/*
3 * This file is part of jointcal.
4 *
5 * Developed for the LSST Data Management System.
6 * This product includes software developed by the LSST Project
7 * (https://www.lsst.org).
8 * See the COPYRIGHT file at the top-level directory of this distribution
9 * for details of code ownership.
10 *
11 * This program is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU General Public License as published by
13 * the Free Software Foundation, either version 3 of the License, or
14 * (at your option) any later version.
15 *
16 * This program is distributed in the hope that it will be useful,
17 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
19 * GNU General Public License for more details.
20 *
21 * You should have received a copy of the GNU General Public License
22 * along with this program. If not, see <https://www.gnu.org/licenses/>.
23 */
24
25#ifndef LSST_JOINTCAL_HISTO2D_H
26#define LSST_JOINTCAL_HISTO2D_H
27
28#include <vector>
29
30namespace lsst {
31namespace jointcal {
32
33class Histo2d {
34public:
35 Histo2d() : data() {}
36 Histo2d(int nx, float minx, float maxx, int ny, float miny, float maxy);
37
38 Histo2d(const Histo2d &other);
39
40 void fill(float x, float y, float weight = 1.);
41
42 double maxBin(double &x, double &y) const;
43
44 void binWidth(double &Hdx, double &Hdy) const {
45 Hdx = 1. / scalex;
46 Hdy = 1. / scaley;
47 }
48
49 double binContent(double x, double y) const;
50
51 void zeroBin(double x, double y);
52
53 ~Histo2d() = default;
54 void operator=(const Histo2d &right) = delete;
55private:
56 bool indices(double x, double y, int &ix, int &iy) const;
57
59 int nx{}, ny{};
60 float minx{}, miny{};
61 float scalex{}, scaley{};
62};
63} // namespace jointcal
64} // namespace lsst
65
66#endif // LSST_JOINTCAL_HISTO2D_H
double maxBin(double &x, double &y) const
Definition Histo2d.cc:80
void operator=(const Histo2d &right)=delete
void binWidth(double &Hdx, double &Hdy) const
Definition Histo2d.h:44
double binContent(double x, double y) const
Definition Histo2d.cc:102
void zeroBin(double x, double y)
Definition Histo2d.cc:97
void fill(float x, float y, float weight=1.)
Definition Histo2d.cc:75
T right(T... args)