how would I randomly replace two elements in a row vector

2024 2 13

1 个回答

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0 个投票

rn, i have:

y = char(randperm(27));

for i = 1:iter

ynew = randperm(numel(y), 2);

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Rena Berman 2024-3-15

(Answers Dev) Restored edit

Walter Roberson 2024-2-13

编辑：Walter Roberson 2024-2-13

0 个投票

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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