[R] More simple implementation is slow.

wl2776
Sat, 09 Jun 2012 11:09:24 -0000

I've created another get_tau implementation, using sapply and apply.
http://pastebin.com/3FaHAL1i

However, the second variant, with expand.grid still appeals me most.
I don't undestand, why it is so slow.



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