Thread: November 2019
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Old 2019-11-17, 11:01   #51
yae9911
 
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"Hugo"
Jul 2019
Germany

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Quote:
Originally Posted by bsquared View Post
That's my best pseudo-random matrix, yes. 929587995 is the determinant of the maximal circulant Latin square and re-finding it isn't valid for this challenge. What I meant was that when I started trying to generate matrices with structure (symmetric, etc.) then I tended to either find 929587995 or 0... i.e., not useful.
Among the examples of structured matrices with determinant value 929587995, were there also some that did not have the very special structure of Latin squares? That would be a justification for my somewhat strange-seeming formulation of the challenge question.
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