Data Science. TileDB. Open Source. Quant Research. R. C++. Debian. Linux. Adjunct Clinical Professor, University of Illinois. Lots of coffee. And some running.
Chicago, IL, USA
Joined March 2007
- Tweets 5,361
- Following 350
- Followers 10,149
- Likes 7,646
Dirk Eddelbuettel retweeted
Just had a great time at #useR2020 learning about using C++ in R using Rcpp with @eddelbuettel.
Now for an @opendatamcr workshop on how to access open data through APIs using R with @r_solymosi !
So much R!
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Dirk Eddelbuettel retweeted
Today is a monumental day for TileDB! We celebrate closing a $15M Series A led by Two Bear Capital, joined by Uncorrelated Ventures, @NexusVP, @intelcapital & Big Pi Ventures. Check out the news, see why complex data needs a universal engine. bwnews.pr/2WklPyf
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Dirk Eddelbuettel retweeted
The first tutorial of #useR2020 is
"Seamless R and C++ integration with Rcpp"
by @eddelbuettel
on July 14th, 2020 at 3pm UTC.
Find the registration link and more information here:
user2020.r-project.org/progr…
#useR202 #rstats
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New `-use-LTO` flag in R-devel to enable link-time optimization (i.e. "whole program optimization") for packages.
This will likely add a few percent in performance at the cost of slower compilation.
#rstats
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drat 0.1.7 on CRAN: Moar features!
Create and manage R repositories with ease
dirk.eddelbuettel.com/blog/2…
#rstats
With special thanks to (twitterless?) Felix Ernst for all the work on this release.
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Dirk Eddelbuettel retweeted
We are excited to partner with @cziscience to power their #cellxgene project for #singlecell genomics with the TileDB storage engine! Stay tuned for updates. github.com/chanzuckerberg/ce…
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Dirk Eddelbuettel retweeted
The first @useR2020stl online tutorial is coming next Tuesday (July 14th) at 15:00 UTC! 🎉
Join us for @eddelbuettel tutorial: "Seamless R and C++ Integration with Rcpp" ▶️bit.ly/rcpp-useR2020
More about useR!2020 tutorials: user2020.r-project.org/progr…
#rstats #useR2020
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RcppSimdJson 0.1.0 on CRAN: Windows (!!), Parsers (!!), Faster Still (!!)
Highest-performance JSON Parsing via Modern C++ from R
dirk.eddelbuettel.com/blog/2…
#rcpp #rstats
/cc @knapply_ @lemire @_davecooley
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AsioHeaders 1.16.1-1 on CRAN: Upstream update
Cross-platform C++ library for network and low-level I/O
dirk.eddelbuettel.com/blog/2…
#rstats #rcpp
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Rcpp 1.0.5 on CRAN: Several Updates
Seamless R and C++ Integration
dirk.eddelbuettel.com/blog/2…
#rstats #rcpp
With thanks for PRs from @kevin_ushey @dvaughan32 @xhochy and Mattias Ellert
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Dirk Eddelbuettel retweeted
The #Rcpp interface is one of the most seminal changes to happen to #rstats. As someone who has used the native API, there is no question that Rcpp is by far the simplest way to include compiled C++ code in R packages, affording its power to many more users. Thanks, @eddelbuettel
Rcpp now used by 2000 (and 1 in 8) CRAN packages
Seamless R and C++ integration
dirk.eddelbuettel.com/blog/2…
#rcpp #rstats
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Rcpp now used by 2000 (and 1 in 8) CRAN packages
Seamless R and C++ integration
dirk.eddelbuettel.com/blog/2…
#rcpp #rstats
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The @CRANberries service is currently 'behind' because something broke at CRAN:
- Packages being added to src/contrib/
- but the PACKAGES.* files are not updating
- per-package webpages for new packages missing.
I notified the CRAN team. But weekend being weekend...
#rstats
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One of the things I learned as a @KITKarlsruhe undergrad is that (Alsacian) Flammkuchen is absolutely awesome.
This is one of three pans I just made for Anna, Lisa and myself US-style with Trader Joe pancetta, vidalia onions, and, of course, creme fraiche.
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R^4 #28: Welcoming RSPM with two Rocker containers
A warm welcome, first assessment and false advertising nag
dirk.eddelbuettel.com/blog/2…
#rstats #RockerProject
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