start index in matrix with zero

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fati gh
fati gh 2014-5-5
回答： Matt J 2014-5-5
how i start indexing in mAtrix from 0?
for M=1:1:m-1
A1=A*x2(:,M);
A2(:,M)=round(mod(A1,N));
end
for M=1:m-1
ss=A2(1,M)
jj=A2(2,M)
a4(ss,jj)=A2(3,M);
end
index for a4 come 0 .i cant change it. how i use zero index?

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Matt J
Matt J 2014-5-5
You could use this customized matrix type that uses zero-based indexing
http://www.mathworks.com/matlabcentral/fileexchange/33301-zero-based-indexable-arrays--oop-exercise-
but I don't really recommend it. Why not just do
a4(ss+1,jj+1)=A2(3,M);

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