Function inner

numpy/ma/core.py:8310–8324

Returns the inner product of a and b for arrays of floating point types. Like the generic NumPy equivalent the product sum is over the last dimension of a and b. The first argument is not conjugated.

(a, b)

def inner(a, b):
    """
    Returns the inner product of a and b for arrays of floating point types.

    Like the generic NumPy equivalent the product sum is over the last dimension
    of a and b. The first argument is not conjugated.

    """
    fa = filled(a, 0)
    fb = filled(b, 0)
    if fa.ndim == 0:
        fa = fa.reshape((1,))
    if fb.ndim == 0:
        fb = fb.reshape((1,))
    return np.inner(fa, fb).view(MaskedArray)


inner.__doc__ = doc_note(np.inner.__doc__,