def test_transpose(self):
t1 = TensorBase(np.array([[[3, 4], [5, 6]], [[7, 8], [1, 2]]]))
out1 = syft.transpose(t1, 0, 1)
self.assertTrue(np.array_equal(out1.data, np.array([[[3, 4], [7, 8]],
[[5, 6], [1, 2]]])))
out2 = syft.transpose(t1, 0, 2)
self.assertTrue(np.array_equal(out2.data, np.array([[[3, 7], [5, 1]],
[[4, 8], [6, 2]]])))
out3 = syft.transpose(t1, 1, 2)
self.assertTrue(np.array_equal(out3.data, np.array([[[3, 5], [4, 6]],
[[7, 1], [8, 2]]])))
def transpose(self, dim0, dim1):
"""
Returns the transpose along the dimensions in a new Tensor.
"""
return syft.transpose(self.data, dim0, dim1)