Coverage for python/lsst/geom/_Box.py: 90%
8 statements
« prev ^ index » next coverage.py v7.2.5, created at 2023-05-03 02:35 -0700
« prev ^ index » next coverage.py v7.2.5, created at 2023-05-03 02:35 -0700
1#
2# Developed for the LSST Data Management System.
3# This product includes software developed by the LSST Project
4# (https://www.lsst.org).
5# See the COPYRIGHT file at the top-level directory of this distribution
6# for details of code ownership.
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 GNU General Public License
19# along with this program. If not, see <https://www.gnu.org/licenses/>.
20#
22__all__ = ["Box2I"]
24import numpy as np
26from lsst.utils import continueClass
27from ._geom import Box2I
30@continueClass # noqa: F811 (FIXME: remove for py 3.8+)
31class Box2I: # noqa: F811
33 def grid(self, dtype=np.int32):
34 """Return pair of arrays with the centers of all pixels in the box.
36 Parameters
37 ----------
38 dtype : convertible to `numpy.dtype`
39 The data type of the returned arrays.
41 Returns
42 -------
43 x : `numpy.ndarray`
44 Array with shape `(self.height, self.width)` containing x
45 coordinate values.
46 y : `numpy.ndarray`
47 Array with shape `(self.height, self.width)` containing x
48 coordinate values.
49 """
50 return np.meshgrid(self.x.arange(dtype=dtype), self.y.arange(dtype=dtype))