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...
Remove the vowels
Given two strings, find the maximum overlap
Permute diagonal and antidiagonal
Replicate elements in vectors
Miles to go before I sleep
Golomb's self-describing sequence (based on Euler 341)
I'm going to enjoy watching you calculate, Mr Anderson
Make one vector from two others
Should Mr McNugget even get out of bed today?
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