I think the test suite is broken, I appear to only get x = [21,6;35,10] as the input and y is being displayed as a vector instead of the matrix that is returned. So either the return is being compared to an x that was not sent or y being a vector is causing the test cases to always fail.
Andrew, I just tried resubmitting my original solution, and the test suite was OK. What is the exact problem that you're having with the test suite when you submit your solution?
Test suite compares y to itself--should compare y to x.
Hah! Great catch. It's fixed now, but you still get a like for being so sneaky...
Tell me the slope
Project Euler: Problem 4, Palindromic numbers
Back to basics 14 - Keywords
Add more zeros
I've got the power! (Inspired by Project Euler problem 29)
Some Assembly Required
What digit is it?
Decimation - Optimized for speed
A (wrong) place for everything, and everything in its (wrong) place
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