MATLAB: Combine 2 matrices into 1

Question

I have a matrix

a= 1 1 1 
   1 1 1
   1 1 1
b= 2 2 2 
 2 2 2 
 2 2 2

How do I combine them into

1 2 1 2 1 2
1 2 1 2 1 2
1 2 1 2 1 2

Answer 1

You can use command which is given in the below link. https://in.mathworks.com/matlabcentral/answers/266969-combine-two-matrices-every-other-column