digest 0.6.22 on CRAN: Five more PRs for further improvements Hash digests for arbitrary R objects dirk.eddelbuettel.com/blog/2… #rstats

RcppGSL 0.3.7: A bug fix and some improvements Easier GNU GSL vectors and matrices from R dirk.eddelbuettel.com/blog/2… #rstats #rcpp

And now we are at six. dirk.eddelbuettel.com/blog/2…

RcppArmadillo 0.9.800.1.0 on CRAN: New upstream & package goodies R bindings to powerful and expressive C++ matrix library dirk.eddelbuettel.com/blog/2… #rcpp #rstats

In tomorrow's @TheEconomist (online now): March of the machines: The stockmarket is now run by computers, algorithms and passive managers economist.com/briefing/2019/… I recall a special @TheEconomist had in the 1980s predicting some of this -- still have a paper copy somewhere.

And just like that, CRAN passed the 15k packages mark! A big and heartfelt Thank You! to all the CRAN maintainers and package developers behind this! #rstats #cran #cranberries

Who does one meet in Yellowstone National Park in front of a heard of bison? Twitterless Bernd Bischl of team #mlr3, of course, with a posse of PhD students. #Rcpp and #mlr3 hoping to do more work together at some point.... #rstats #mlr3 #rcpp

Checking in on base R data set old `faithful`. #rstats

RcppAnnoy 0.0.13 on CRAN: Updated upstream and moar performance (Very Fast) Approximate Nearest Neighbours for R dirk.eddelbuettel.com/blog/2… #rstats #rcpp

digest 0.6.21 on CRAN: Now vectorised !! Hash digests for arbitrary R objects dirk.eddelbuettel.com/blog/2… #rstats