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")
Find common elements in matrix rows
Find the maximum number of decimal places in a set of numbers
Side of a rhombus
RISK board game battle simulation
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.
Create matrix of replicated elements
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