how would I randomly replace two elements in a row vector
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rn, i have:
y = char(randperm(27));
for i = 1:iter
ynew = randperm(numel(y), 2);
回答(1 个)
Walter Roberson
2024-2-13
编辑:Walter Roberson
2024-2-13
y = char(randperm(27) - 1 + 'A');
for i = 1:iter
idx = randperm(numel(y), 2);
ynew = y;
ynew(idx) = ynew([idx(2) idx(1)]);
end
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