Publications by romain francois

dplyr tour. 3 next dates

I’m back on the road for 3 dplyr talks. On thursday I’ll be in Lyon for the RLyon meetup. Next week, I’ll be back to Budapest as part of the BI Forum In december, I’ll be in Milano for the MilanoR meeetup. See you there. 3 more dates on my #dplyr autumn tour. Lyon, Budapest, Milano. http://t.co/qemYRgcR8j pic.twitter.com/9KSlUmY6yv...

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stricter arguments in Rcpp11/Rcpp14

The way some classes (e.g. NumericVector have been implemented in various R/C++ versions gives us automatic coercion. For example passing an integer vector to a C++ function that has a NumericVector as an argument will coerce the integer vector into a numeric vector automatically. // [[export]] double foo( NumericVector x){ return sum(x) ; ...

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Welcoming C++14

Since last CRAN release of Rcpp11, I’ve started to work on the next iteration of R/C++ support with Rcpp14 by propagating changes to both implementations, e.g. the Strict class that I mentionned in this post. But now, I’m starting to make unique changes to Rcpp14 for things that require C++14, which is the whole point. These should have no e...

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