Why did the matrix symbol become 10x10?

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fyza affandi
fyza affandi 2018-11-19
评论： madhan ravi 2018-11-19
>> format long
mat = [ 0.7188 0.0625 0.0625 0.0469 0.0313 0.0156 0.0156 0.0156 0.0156 0.0156 ];
index = find(ismember(mat,min(mat)));
b = index(end-1:end);
symbol= zeros(length(mat),(length(mat)-1),2);
for b1 = 1:length(b)
symbol((length(mat)-1),b(b1),2)=1;
end
The result is
symbol(:,:,2) =
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 0 0
0 0 0 0 0 0 0 0 1 1
0 0 0 0 0 0 0 0 0 0
I have declare 9 x 10 matrix but the above matrix shows 10x10

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采纳的回答

madhan ravi
madhan ravi 2018-11-19
编辑：madhan ravi 2018-11-19
symbol= zeros(length(mat)-1,length(mat),2); %changed this line

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