5.49.3 Multiplication of two matrices:
* &*
The infixed operator
*
(or
&*
) is used for the multiplication of two matrices.
Input:
[[1,2],[3,4]] * [[5,6],[7,8]]
or:
[[1,2],[3,4]] &* [[5,6],[7,8]]
Output:
[[19,22],[43,50]]