lsst.jointcal 22.0.1-26-g6000b2f+9719a9759f
FatPoint.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_FAT_POINT_H
26#define LSST_JOINTCAL_FAT_POINT_H
27
28#include "lsst/jointcal/Point.h"
29
30namespace lsst {
31namespace jointcal {
32
34class FatPoint : public Point {
35public:
36 double vx, vy, vxy;
37
39 vx = vy = 1;
40 vxy = 0;
41 };
42
43 FatPoint(const Point& P, double Vx = 1, double Vy = 1, double Vxy = 0)
44 : Point(P), vx(Vx), vy(Vy), vxy(Vxy){};
45
46 FatPoint(const double X, const double Y, const double Vx = 1, const double Vy = 1, const double Vxy = 0)
47 : Point(X, Y), vx(Vx), vy(Vy), vxy(Vxy){};
48
49 void print(std::ostream& s = std::cout) const {
50 Point::print(s);
51 s << std::setprecision(8) << " vxx,vyy,vxy " << vx << ',' << vy << ',' << vxy;
52 }
53};
54} // namespace jointcal
55} // namespace lsst
56
57#endif // LSST_JOINTCAL_FAT_POINT_H
A Point with uncertainties.
Definition: FatPoint.h:34
void print(std::ostream &s=std::cout) const
Definition: FatPoint.h:49
FatPoint(const double X, const double Y, const double Vx=1, const double Vy=1, const double Vxy=0)
Definition: FatPoint.h:46
FatPoint(const Point &P, double Vx=1, double Vy=1, double Vxy=0)
Definition: FatPoint.h:43
A point in a plane.
Definition: Point.h:37
virtual void print(std::ostream &s=std::cout) const
Definition: Point.h:66
Y
X
Class for a simple mapping implementing a generic AstrometryTransform.
T setprecision(T... args)