Random Latin squares: Difference between revisions
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(→{{header|F_Sharp|F#}}: the evidence suggests the method is not equivalent to random sampling from the universe) |
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=={{header|Factor}}== |
=={{header|Factor}}== |
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A brute force method for generating |
A brute force method for generating random Latin squares as per the task description. Repeatedly select a random permutation of (0, 1,...n-1) and add it as the next row of the square. If at any point the rules for being a Latin square are violated, start the entire process over again from the beginning. |
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<syntaxhighlight lang="factor">USING: arrays combinators.extras fry io kernel math.matrices |
<syntaxhighlight lang="factor">USING: arrays combinators.extras fry io kernel math.matrices |
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prettyprint random sequences sets ; |
prettyprint random sequences sets ; |