Closed
Description
The documentation for 'dstack' says
Notes
-----
Equivalent to ``np.concatenate(tup, axis=2)``.
However, in Numpy 1.6.1, i get:
In [1501]: dstack([[1, 2], [3, 4]])
Out[1501]:
array([[[1, 3],
[2, 4]]])
In [1502]: concatenate([[1, 2], [3, 4]], axis=2)
Out[1502]: array([1, 2, 3, 4])