How to solve this code error in

k = [1];
l = [5];
n = [6];
m = [8];
re = [k l];
ne = [m re];

cv = re.*ne ;

[Manish Joshi]

re = [1 5] and ne = [8 1 5] both of these contain 2 and three elements respectively whereas in order to use .* both matrices/vectors should have same dimensions.

Answer 1

[Roger Stafford]

The vector 're' has 2 elements and 'ne' has 3 elements, so the element-by-element multiplication re.*ne becomes meaningless. How can you pair two elements with three elements?

[gfgf99]

Thanks for your guidance :)