def test_default(self):
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x)
self.assertEqual(y.shape, (3, 4))
self.assertArrayEqual(x, y.flat)
self.assertTrue(y.flags['C_CONTIGUOUS'])
self.assertIs(y.base, x)
def test_default():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x)
assert_equal(y.shape, (3, 4))
assert_array_equal(x, y.flat)
assert_true(y.flags['C_CONTIGUOUS'])
assert_is(y.base, x)
def test_reshape_array_default():
x = np.arange(12.0)
y = sgrid.reshape_array((3, 4), x)
assert y.shape == (3, 4)
assert_array_equal(x, y.flat)
assert y.flags["C_CONTIGUOUS"]
assert y.base is x
def test_flip_copy():
x = np.arange(12.0)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True, copy=True)
assert_equal(y.shape, (3, 4))
assert_array_equal(y, np.array([[8.0, 9.0, 10.0, 11.0], [4.0, 5.0, 6.0, 7.0], [0.0, 1.0, 2.0, 3.0]]))
assert_true(y.flags["C_CONTIGUOUS"])
assert_is_not(y.base, x)
def test_reshape_array_default():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x)
assert y.shape == (3, 4)
assert_array_equal(x, y.flat)
assert y.flags["C_CONTIGUOUS"]
assert y.base is x
def test_default():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x)
assert_equal(y.shape, (3, 4))
assert_array_equal(x, y.flat)
assert_true(y.flags['C_CONTIGUOUS'])
assert_is(y.base, x)
def test_flip_copy():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True, copy=True)
assert y.shape == (3, 4)
assert_array_equal(
y, np.array([[8., 9., 10., 11.], [4., 5., 6., 7.], [0., 1., 2., 3.]]))
assert y.flags['C_CONTIGUOUS']
assert y.base is not x
def test_flip_copy():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True, copy=True)
assert y.shape == (3, 4)
assert_array_equal(
y, np.array([[8., 9., 10., 11.], [4., 5., 6., 7.], [0., 1., 2., 3.]])
)
assert y.flags["C_CONTIGUOUS"]
assert y.base is not x
def test_flip_copy():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True, copy=True)
assert_equal(y.shape, (3, 4))
assert_array_equal(y, np.array([[8., 9., 10., 11.],
[4., 5., 6., 7.],
[0., 1., 2., 3.]]))
assert_true(y.flags['C_CONTIGUOUS'])
assert_is_not(y.base, x)
def test_flip_copy(self):
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True, copy=True)
self.assertEqual(y.shape, (3, 4))
self.assertArrayEqual(y, np.array([[ 8., 9., 10., 11.],
[ 4., 5., 6., 7.],
[ 0., 1., 2., 3.]]))
self.assertTrue(y.flags['C_CONTIGUOUS'])
self.assertIsNot(y.base, x)
def test_copy():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, copy=True)
assert y.shape == (3, 4)
assert_array_equal(x, y.flat)
assert y.flags["C_CONTIGUOUS"]
assert y.base is None
y[0][0] = 0.
assert_array_equal(x, np.array([0., 1., 2., 3., 4., 5., 6., 7., 8., 9., 10., 11.]))
def test_flip_copy():
x = np.arange(12.0)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True, copy=True)
assert y.shape == (3, 4)
assert_array_equal(
y,
np.array([[8.0, 9.0, 10.0, 11.0], [4.0, 5.0, 6.0, 7.0], [0.0, 1.0, 2.0, 3.0]]),
)
assert y.flags["C_CONTIGUOUS"]
assert y.base is not x
def test_flip():
x = np.arange(12.0)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True)
assert_equal(y.shape, (3, 4))
assert_array_equal(y, np.array([[8.0, 9.0, 10.0, 11.0], [4.0, 5.0, 6.0, 7.0], [0.0, 1.0, 2.0, 3.0]]))
assert_false(y.flags["C_CONTIGUOUS"])
assert_is_not_none(y.base)
y[0][0] = 0.0
assert_array_equal(x, np.array([0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 0.0, 9.0, 10.0, 11.0]))
def test_copy():
x = np.arange(12.0)
y = sgrid.reshape_array((3, 4), x, copy=True)
assert_equal(y.shape, (3, 4))
assert_array_equal(x, y.flat)
assert_true(y.flags["C_CONTIGUOUS"])
assert_is_none(y.base)
y[0][0] = 0.0
assert_array_equal(x, np.array([0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0]))
def test_copy():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, copy=True)
assert y.shape == (3, 4)
assert_array_equal(x, y.flat)
assert y.flags['C_CONTIGUOUS']
assert y.base is None
y[0][0] = 0.
assert_array_equal(
x, np.array([0., 1., 2., 3., 4., 5., 6., 7., 8., 9., 10., 11.]))
def test_flip():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True)
assert_equal(y.shape, (3, 4))
assert_array_equal(
y, np.array([[8., 9., 10., 11.], [4., 5., 6., 7.], [0., 1., 2., 3.]]))
assert_false(y.flags['C_CONTIGUOUS'])
assert_is_not_none(y.base)
y[0][0] = 0.
assert_array_equal(
x, np.array([0., 1., 2., 3., 4., 5., 6., 7., 0., 9., 10., 11.]))
def test_flip():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True)
assert y.shape == (3, 4)
assert_array_equal(
y, np.array([[8., 9., 10., 11.], [4., 5., 6., 7.], [0., 1., 2., 3.]]))
assert not y.flags["C_CONTIGUOUS"]
assert y.base is not None
y[0][0] = 0.
assert_array_equal(
x, np.array([0., 1., 2., 3., 4., 5., 6., 7., 0., 9., 10., 11.]))
def test_copy():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, copy=True)
assert_equal(y.shape, (3, 4))
assert_array_equal(x, y.flat)
assert_true(y.flags['C_CONTIGUOUS'])
assert_is_none(y.base)
y[0][0] = 0.
assert_array_equal(x, np.array([0., 1., 2., 3.,
4., 5., 6., 7.,
8., 9., 10., 11.]))
def test_copy():
x = np.arange(12.0)
y = sgrid.reshape_array((3, 4), x, copy=True)
assert y.shape == (3, 4)
assert_array_equal(x, y.flat)
assert y.flags["C_CONTIGUOUS"]
assert y.base is None
y[0][0] = 0.0
assert_array_equal(
x, np.array([0.0, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0])
)
def test_copy(self):
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, copy=True)
self.assertEqual(y.shape, (3, 4))
self.assertArrayEqual(x, y.flat)
self.assertTrue(y.flags['C_CONTIGUOUS'])
self.assertIsNone(y.base)
y[0][0] = 0.
self.assertArrayEqual(x, np.array([ 0., 1., 2., 3.,
4., 5., 6., 7.,
8., 9., 10., 11.]))
def test_flip(self):
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True)
self.assertEqual(y.shape, (3, 4))
self.assertArrayEqual(y, np.array([[ 8., 9., 10., 11.],
[ 4., 5., 6., 7.],
[ 0., 1., 2., 3.]]))
self.assertFalse(y.flags['C_CONTIGUOUS'])
self.assertIsNotNone(y.base)
y[0][0] = 0.
self.assertArrayEqual(x, np.array([ 0., 1., 2., 3.,
4., 5., 6., 7.,
0., 9., 10., 11.]))
def test_flip():
x = np.arange(12.)
y = sgrid.reshape_array((3, 4), x, flip_vertically=True)
assert_equal(y.shape, (3, 4))
assert_array_equal(y, np.array([[8., 9., 10., 11.],
[4., 5., 6., 7.],
[0., 1., 2., 3.]]))
assert_false(y.flags['C_CONTIGUOUS'])
assert_is_not_none(y.base)
y[0][0] = 0.
assert_array_equal(x, np.array([0., 1., 2., 3.,
4., 5., 6., 7.,
0., 9., 10., 11.]))
