cupy.dot¶
-
cupy.
dot
(a, b, out=None)[source]¶ Returns a dot product of two arrays.
For arrays with more than one axis, it computes the dot product along the last axis of
a
and the second-to-last axis ofb
. This is just a matrix product if the both arrays are 2-D. For 1-D arrays, it uses their unique axis as an axis to take dot product over.Parameters: - a (cupy.ndarray) – The left argument.
- b (cupy.ndarray) – The right argument.
- out (cupy.ndarray) – Output array.
Returns: The dot product of
a
andb
.Return type: See also