Additional test cases have been added.
Dear @bmtran, how can does work? I ask this because you add the vector diag(M) to a matrix. I think you should write
diag(diag(M)) instead of diag(M). Am I wrong?
it should be fairly easy to diagnose what i'm doing if you run each argument of my code separately in MATLAB and look at what it's doing, but I don't wanna give anything away to people who have yet to solve this problem.
Compute a dot product of two vectors x and y
Create an n-by-n null matrix and fill with ones certain positions
Find out sum of all elements of given Matrix
Create a square matrix of multiples
Is this matrix orthogonal?
What is the distance from point P(x,y) to the line Ax + By + C = 0?
Pythagorean perfect squares: find the square of the hypotenuse and the length of the other side
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