fix the bound for the coeffs of minpoly #2480
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the bounds computed in _fmpz_mat_bound_ovals_of_cassini did not match the reference. There exists an explicit 12x12 matrix where the bounds were too small by a factor (bit length) of 2, hence the minpoly was wrong.
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badMat.txt |
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the bounds computed in _fmpz_mat_bound_ovals_of_cassini did not match the reference. There exists an explicit 12x12 matrix where the bounds were too small by a factor (bit length) of 2, hence the minpoly was wrong.