This doesn't seem to be possible anymore: http://stackoverflow.com/questions/28722723/matlab-bsxfun-no-longer-faster-than-repmat. Any chance of updating the problem with looser time tolerances?
This problem is meanless!
The solutions passed are not always fast than repmat, or just cheat(ex. using "tic")
Back to basics 23 - Triangular matrix
Return unique values without sorting
Decode a simplified barcode
Who invented zero?
Who is the smartest MATLAB programmer?
It's race time! Write a faster function than the test suite call of unique().
Determine the number of odd integers in a vector
Calculate the probability that at least two people in a group share the same birthday.
Penny flipping - calculate winning probability (easy)
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