Why is there a value 4.000000000000001 in the cofactor matrix of problem 4? The matrix is composed entirely of integers, so the cofactors should all be integers as well.
@william .. sorry man-- i overlooked .. i've corrected it now.
sth related to the determinant function- matlab provided that answer. i didn't see that
Back to basics 22 - Rotate a matrix
convert matrix to single column
Take it out
Connect Four - 04
Sky full of stars - 02
Spiral Out - 01
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