how to add headers to a matrix?

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roshan varkey
roshan varkey 2013-12-1
评论： Azzi Abdelmalek 2013-12-1
i have a matrix 10x10 of zeros under the name play_space......and i would like to name the rows A-J and columns 1-10,so the when i want to change some values in the matrix i will have to type in eg: play_space(B,3).
could someone please help?

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Azzi Abdelmalek
Azzi Abdelmalek 2013-12-1
Why to use letters instead numbers?
A=rand(10)
A(2,3) % is simpler then using letters
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Azzi Abdelmalek
Azzi Abdelmalek 2013-12-1
编辑：Azzi Abdelmalek 2013-12-1
X=rand(10)
A=1;
B=2;
C=3;
% and so on
X(A,3)
Azzi Abdelmalek
Azzi Abdelmalek 2013-12-1
If you want to work with letters
A=rand(10)
h='A':'J'
A1=@(s,j) A(strfind(h,s),j)
A1('B',3)

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