Re: [問題] 顯示矩陣中數字的個數已回收
% Not optimized code
v = [1 1 1 1 4 4 4 4 .....]; % your data vector
a = unique(v); % unique values
for i = 1:length(a)
b(i,1) = sum(v == a(i)) % counting numbers
end, clear i
finaltable = [a' b']; % put in a table
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