Given n balls of radius r and the vector p (nx3) with all position (x,y,z) of the balls, return the symmetric matrix A (nxn) containing all distance between the centroid of all balls (diagonal terms should be all 0).
Two or more balls can overlap.
Perhaps the "default" solution should not be the one actually solving the problem?
I think there is some rounding difference here... :-(
Bottles of beer
We love vectorized solutions. Problem 1 : remove the row average.
Equal to their cube
04 - Scalar Equations 1
Given a matrix, return the last eigen value
subtract central cross
frame of the matrix
Fermat's Last Theorem - Fermat's conjecture
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