[R] Odp: fast way to compare two matrices
petr.pikal at precheza.cz
Wed Apr 27 13:18:00 CEST 2011
x <- matrix(rnorm(1e6), 1000,1000)
y <- matrix(rnorm(1e6), 1000,1000)
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r-help-bounces at r-project.org napsal dne 27.04.2011 13:04:37:
> Dear all,
> I am trying to speed up some code and I would like to check fast that it
> by comparing two different matrices.
> What is the fastest way to do that in R?
> Best Regards
> R-help at r-project.org mailing list
> PLEASE do read the posting guide
> and provide commented, minimal, self-contained, reproducible code.
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