Add a vector to a matrix and create a 3D array.

Without using for loop, how can I add a row or column vector V to a 2D matrix M and create a 3D array A with ith page of the array is calculated by (V(i) + M).

Is bsxfun always faster than for loop?

Answer 1

[madhan ravi]

V = reshape(v,1,1,[]);
Wanted = bsxfun(@plus,V,M)
% or 
Wanted = V + M % >= 2016b

[Mats Høvin]

Thanks !!