From: Vikas Bajpai on
Sir
I have four matrices{A,B,C,D} of size 2*2 , how to merge these four
matrices into a single matrix of size 4*4 like this
A B
C D
From: Steven Lord on

"Vikas Bajpai" <vikas.bajpai87(a)gmail.com> wrote in message
news:36b96d28-21c0-4fa7-8be6-f50903c8cb0d(a)x24g2000prc.googlegroups.com...
> Sir
> I have four matrices{A,B,C,D} of size 2*2 , how to merge these four
> matrices into a single matrix of size 4*4 like this
> A B
> C D

Regular concatenation. Just as you'd create a 2-by-2 from regular numbers
with:

[1, 2; 3, 4]

create a 4-by-4 from your 2-by-2's with:

[A, B; C, D]

--
Steve Lord
slord(a)mathworks.com
comp.soft-sys.matlab (CSSM) FAQ: http://matlabwiki.mathworks.com/MATLAB_FAQ