dotMultiply
x .* y
dotMultiply(x, y)
Try it yourself:
| $1 |
a = [1, 2, 3; 4, 5, 6]
|
|
| $2 |
b = [2, 1, 1; 3, 2, 5]
|
|
| $3 |
a .* b
|