It seems to me that the result for [m,n]=[4,4] is incorrect.
Yes it is, William. It should be the 2x2 case (instead of 4x4), which should be all zeros.
The test suite has been updated.
Remove the polynomials that have positive real elements of their roots.
Distance walked 1D
Back to basics 15 - classes
Getting the row and column location from a matrix
Calculate the Number of Sign Changes in a Row Vector (No Element Is Zero)
Create a "+" flag
Create the flag of Ramumbia
Flag a convertible string
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