def testViewDataOnAtleast2d(self):
a = atleast_2d(ones(10, chunk_size=5))
b = add(a[:, :5], 1, out=a[:, 5:])
npa = np.atleast_2d(np.ones(10))
npb = np.add(npa[:, :5], 1, out=npa[:, 5:])
np.testing.assert_array_equal(b.execute(), npb)
np.testing.assert_array_equal(a.execute(), npa)
def testViewDataOnAtleast2d(self):
data = np.random.rand(10)
a = atleast_2d(tensor(data, chunk_size=5))
b = add(a[:, :5], 1, out=a[:, 5:])
npa = np.atleast_2d(data.copy())
npb = np.add(npa[:, :5], 1, out=npa[:, 5:])
np.testing.assert_array_equal(b.execute(), npb)
np.testing.assert_array_equal(a.execute(), npa)