If my over-use of str2num has in any way caused offense, I hereby beg leave to apologize.
My hat's off to you for such a solution. I'm baffled as to how to decode it (pun intended). I know that there has been a lot of furor over the use of regexp and other string-based functions, conversions, etc. to lower solution sizes for problems in general, but this problem is string-based, so I see no problem in solving it via arcane string methods.
Find the peak 3n+1 sequence value
Rotate a Matrix by 90 degrees
Find nearest prime number less than input number
Approximation of Pi (vector inputs)
Write a function man that takes a row vector v and returns a matrix H as follows..
Scrabble Scores - 11
Large Sum (inspired by Project Euler 13)
Divisible by 11
The 5th Root
Rumis Scorer 1
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