def test_1d_non_unit_spacing():
spacing = _get_raster_spacing((np.arange(5.) * 2, ))
assert_equal(spacing, 2.)
def test_2d_non_unit_spacing():
"""Test _get_raster_spacing with a 2D grid with non-unit spacing."""
(x, y) = np.meshgrid(np.arange(5.) * 2, np.arange(4.) * 2)
spacing = _get_raster_spacing((y, x))
assert_equal(spacing, 2.)
def test_1d_non_unit_spacing():
"""Test _get_raster_spacing with a 1D grid with non-unit spacing."""
spacing = _get_raster_spacing((np.arange(5.) * 2, ))
assert_equal(spacing, 2.)
def test_2d_switched_coords():
(x, y) = np.meshgrid(np.arange(5.), np.arange(4.))
spacing = _get_raster_spacing((x, y))
assert_equal(spacing, 0.)
def test_2d_unit_spacing():
"""Test write_netcdf with a 2D grid with unit spacing."""
(x, y) = np.meshgrid(np.arange(5.), np.arange(4.))
spacing = _get_raster_spacing((y, x))
assert_equal(spacing, 1.)
def test_2d_switched_coords():
"""Test _get_raster_spacing with a 2D grid when the spacing is switched."""
(x, y) = np.meshgrid(np.arange(5.), np.arange(4.))
spacing = _get_raster_spacing((x, y))
assert_equal(spacing, 0.)
def test_non_unit_spacing(self):
spacing = _get_raster_spacing((np.arange(5.) * 2, ))
self.assertEqual(spacing, 2.)
def test_2d_uneven_spacing_axis_1():
"""Test _get_raster_spacing with a 2D grid with uneven spacing in x."""
(x, y) = np.meshgrid(np.arange(4.), np.logspace(0., 2., num=5))
with pytest.raises(NotRasterGridError):
_get_raster_spacing((y, x))
def test_non_unit_spacing(self):
(x, y) = np.meshgrid(np.arange(5.) * 2, np.arange(4.) * 2)
spacing = _get_raster_spacing((y, x))
self.assertEqual(spacing, 2.)
def test_switched_coords(self):
(x, y) = np.meshgrid(np.arange(5.), np.arange(4.))
spacing = _get_raster_spacing((x, y))
self.assertEqual(spacing, 0.)
def test_switched_coords(self):
(x, y) = np.meshgrid(np.arange(5.), np.arange(4.))
spacing = _get_raster_spacing((x, y))
self.assertEqual(spacing, 0.)
def test_uneven_spacing_axis_1(self):
(x, y) = np.meshgrid(np.arange(4.), np.logspace(0., 2., num=5))
with self.assertRaises(NotRasterGridError):
spacing = _get_raster_spacing((y, x))
def test_non_unit_spacing(self):
(x, y) = np.meshgrid(np.arange(5.) * 2, np.arange(4.) * 2)
spacing = _get_raster_spacing((y, x))
self.assertEqual(spacing, 2.)
def test_1d_unit_spacing():
"""Test _get_raster_spacing with a 1D grid with unit spacing."""
spacing = _get_raster_spacing((np.arange(5.), ))
assert_equal(spacing, 1.)
def test_uneven_spacing(self):
(x, y) = np.meshgrid(np.logspace(0., 2., num=5), np.arange(4.))
with self.assertRaises(NotRasterGridError):
spacing = _get_raster_spacing((np.logspace(0., 2., num=5), ))
def test_non_unit_spacing(self):
spacing = _get_raster_spacing((np.arange(5.) * 2, ))
self.assertEqual(spacing, 2.)
def test_2d_unit_spacing():
(x, y) = np.meshgrid(np.arange(5.0), np.arange(4.0))
spacing = _get_raster_spacing((y, x))
assert_equal(spacing, 1.0)
def test_1d_uneven_spacing():
"""Test _get_raster_spacing with a 1D grid with uneven spacing in y."""
with pytest.raises(NotRasterGridError):
_get_raster_spacing((np.logspace(0., 2., num=5), ))
def test_2d_uneven_spacing_axis_1():
"""Test _get_raster_spacing with a 2D grid with uneven spacing in x."""
(x, y) = np.meshgrid(np.arange(4.), np.logspace(0., 2., num=5))
with pytest.raises(NotRasterGridError):
_get_raster_spacing((y, x))
def test_2d_non_unit_spacing():
"""Test _get_raster_spacing with a 2D grid with non-unit spacing."""
(x, y) = np.meshgrid(np.arange(5.) * 2, np.arange(4.) * 2)
spacing = _get_raster_spacing((y, x))
assert_equal(spacing, 2.)
def test_1d_uneven_spacing():
"""Test _get_raster_spacing with a 1D grid with uneven spacing in y."""
with pytest.raises(NotRasterGridError):
_get_raster_spacing((np.logspace(0., 2., num=5),))
def test_1d_unit_spacing():
"""Test _get_raster_spacing with a 1D grid with unit spacing."""
spacing = _get_raster_spacing((np.arange(5.), ))
assert_equal(spacing, 1.)
def test_1d_unit_spacing():
"""Test _get_raster_spacing with a 1D grid with unit spacing."""
spacing = _get_raster_spacing((np.arange(5.0), ))
assert spacing == 1.0
def test_2d_non_unit_spacing():
(x, y) = np.meshgrid(np.arange(5.) * 2, np.arange(4.) * 2)
spacing = _get_raster_spacing((y, x))
assert_equal(spacing, 2.)
def test_2d_non_unit_spacing():
(x, y) = np.meshgrid(np.arange(5.) * 2, np.arange(4.) * 2)
spacing = _get_raster_spacing((y, x))
assert_equal(spacing, 2.)
def test_1d__unit_spacing():
spacing = _get_raster_spacing((np.arange(5.), ))
assert_equal(spacing, 1.)
def test_2d_switched_coords():
(x, y) = np.meshgrid(np.arange(5.), np.arange(4.))
spacing = _get_raster_spacing((x, y))
assert_equal(spacing, 0.)
def test_2d_unit_spacing():
"""Test write_netcdf with a 2D grid with unit spacing."""
(x, y) = np.meshgrid(np.arange(5.), np.arange(4.))
spacing = _get_raster_spacing((y, x))
assert_equal(spacing, 1.)
def test_1d__unit_spacing():
spacing = _get_raster_spacing((np.arange(5.), ))
assert_equal(spacing, 1.)
def test_2d_switched_coords():
"""Test _get_raster_spacing with a 2D grid when the spacing is switched."""
(x, y) = np.meshgrid(np.arange(5.), np.arange(4.))
spacing = _get_raster_spacing((x, y))
assert_equal(spacing, 0.)
def test_1d_non_unit_spacing():
spacing = _get_raster_spacing((np.arange(5.) * 2, ))
assert_equal(spacing, 2.)
def test_1d_non_unit_spacing():
"""Test _get_raster_spacing with a 1D grid with non-unit spacing."""
spacing = _get_raster_spacing((np.arange(5.) * 2, ))
assert_equal(spacing, 2.)
def test_1d_unit_spacing():
"""Test _get_raster_spacing with a 1D grid with unit spacing."""
spacing = _get_raster_spacing((np.arange(5.0),))
assert spacing == 1.0
