Problem 885. Create logical matrix with a specific row and column sums
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2 Comments
Any clue? Does this problem require great mathematics abilities ?
Not really, imagine in the simplest case that we could use the diagonals (ignoring this constraint), what the solution would look like? A chessboard pattern would solve it, wouldn't it? Now, how can we work around the constraint?
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1 Comment
test suite does not have function 'intlinprog' in directory? otherwise works for all case on my matlab
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1 Comment
my code works on my matlab, why doesn't it pass the test suite?
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3 Comments
I never knew about gallery. Thanks!
could you please let me know which one of the Gallery matrixes have you used?
@Payam Morsali
its the circulant matrix
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