Horizontally concatenate column vectors that typed in multiple line

Question

I have two matrix a ,b :

a = [ 1 2 3
      4 5 6 ]

b = [ 7 8 
      9 10 ]

I want to create a matrix c as shown below:

c = [ 1 2 3 7 8
      4 5 6 9 10 ]

but I want type this in multiple line a shown below, like this:

c = [ a(:,:),
      b(:,:) ]

because that i want arranging to multiple line, i dont want use this syntax in single line:

c = [a(:,:) b(:,:)]

Answer 1

Three dots are your friend

c = [ a(:,:), ...
      b(:,:) ]