[Rcpp-devel] Rcpp equivalent of sample()?
Chris DuBois
chris.dubois at gmail.com
Sat May 14 23:11:47 CEST 2011
Hi all,
I'm just getting my feet wet with some Rcpp. I'm comfortable with R but new
to C++. In the Rcpp vignettes, I found some of the R-like functions for
sampling from distributions (runif, rnorm, etc), but I didn't see a function
mimicking sample(). I checked the list of unit tests and didn't see it there
either. Have I missed it? Is there a C++ function I should be using to
sample (with replacement in my particular situation) from a vector (with
provided weights).
Thanks for any pointers,
Chris
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