Write a function to determine whether or not the matrix is a projector. Projector matrices are defined as P^2 = P.
test 8 is not a symmetric matrix, is it a projector matrix?
Sorry about that one. I've removed that test case. I don't know how long it will take for the re-scoring to propagate, though.
Sort a list of complex numbers based on far they are from the origin.
Extract leading non-zero digit
Basic arrays operations.
Find out total non zero element of matrix
Matlab Basics - Create a row vector
Divisible by n, prime divisors (including powers)
Tic Tac Toe Solver
Stress-Strain Properties - 6
Cycling — Normalized Power
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