renv: Project Environments for R
We’re excited to announce that renv is now available on CRAN! You can install renv with: install.packages("renv") renv is an R dependency manager. Use renv to make your projects more:...continue reading.
We’re excited to announce that renv is now available on CRAN! You can install renv with: install.packages("renv") renv is an R dependency manager. Use renv to make your projects more:...continue reading.
Part of the r-tensorflow ecosystem, tfprobability is an R wrapper to TensorFlow Probability, the Python probabilistic programming framework developed by Google. We take the occasion of tfprobability’s acceptance on CRAN...continue reading.
We’re excited to announce that renv is now available on CRAN! You can install renv with: install.packages("renv") renv is an R dependency manager. Use renv to make your projects more:...continue reading.
In this tutorial I explain how to adapt the traditional k-fold CV to financial applications with purging, embargoing, and combinatorial backtest paths.continue reading.
This article demonstrates using the RcppParallel package to aggregate to an output vector. It extends directly from previous demonstrations of single-valued aggregation, through providing necessary details to enable aggregation to...continue reading.
Using a probability distribution to characterize uncertainty is at the core of statistical inference. So, it seems natural to try to summarize the information about the parameters in statistical models...continue reading.
Welcome to the new and improved tidyverse website. We are working hard to make tidyverse.org the place to go to learn the tidyverse and to keep up to date with...continue reading.
This post originally appeared at http://www.jimhester.com/2017/08/08/contributing/ Contributing code to open source projects can be intimidating. These projects are often widely used and have well known maintainers. Contributing code and having...continue reading.
We are pleased to announce that purrr 0.2.3 is now on CRAN! Despite the small increment in the version number (our mistake, it should have been 0.3.0), this is a...continue reading.
We are happy to announce that tidyr 0.7.0 is now available on CRAN. There are two big changes: tidyr now supports tidy evaluation (or tidy eval for short). You can...continue reading.
We are tickled pink to announce the initial CRAN release of the googledrive package. This is a collaboration between Jenny Bryan and tidyverse intern, Lucy D’Agostino McGowan (blog post on...continue reading.
In tidyr 0.7.0, we introduced a stronger distinction between data expressions and context expressions for selection verbs like gather(). However that change caused a lot of trouble and confusion and...continue reading.
Over the past several months I have been working with Jenny Bryan on the googledrive package. I wanted to share a bit about the process and some things I learned...continue reading.
This summer I had the great fortune to accept the ggplot2 internship baton from Thomas Lin Pedersen and spend ten weeks developing new features and fixing bugs in ggplot2. My...continue reading.
We’re very excited to announce the new community.rstudio.com — this is a great place to ask any questions you might have about the tidyverse. Read more on the RStudio blog.continue reading.
glue 1.2.0 is now available on CRAN! glue is designed to make it easy to interpolate (“glue”) your data into strings. Compared to equivalents like paste() and sprintf() it is...continue reading.
We are pleased to announce that lubridate 1.7.0 is now on CRAN! For a complete set of changes please see the release NEWS. Lubridate is a package that makes working...continue reading.
We are pleased to announce the release of tidyverse 1.2.0 on CRAN (now 1.2.1, following some minor fixes) includes updates in tidyverse package membership, as well as to tidyverse functions...continue reading.
withr 2.1.0 is now available on CRAN! withr makes working with global state in R safer and less error prone. It has only base package dependencies so is easily included...continue reading.
We’re pleased to announce the release of usethis 1.0.0 on CRAN (now 1.1.0, following some small improvements discovered after release). usethis is designed to smooth package-development workflows by automating everything...continue reading.