Python: Differentiating between row and column vectors

Question

Is there a good way of differentiating between row and column vectors in python? So far I\'m using numpy and scipy and what I see so far is that If I was to give one a vecto

Answer 1

Use double [] when writing your vectors.

Then, if you want a row vector:

row_vector = array([[1, 2, 3]])    # shape (1, 3)

Or if you want a column vector:

col_vector = array([[1, 2, 3]]).T  # shape (3, 1)