Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.
Overnight, digest version 0.6.19 arrived on CRAN. It will get uploaded to Debian in due course.
digest creates hash digests of arbitrary R objects (using the md5, sha-1, sha-256, sha-512, crc32, xxhash32, xxhash64, murmur32, and spookyhash algorithms) permitting easy comparison of R language objects.
This version contains two new functions adding new digest functionality. First, Dmitriy Selivanov added a fast and vectorized digest2int to convert (arbitrary) strings into 32 bit integers using one-at-a-time hashing. Second, Kendon Bell, over a series of PRs, put together a nice implementation of spookyhash as a first streaming hash algorithm in digest. So big thanks to both Dmitriy and Kendon.
No other changes were made.
CRANberries provides the usual summary of changes to the previous version.
For questions or comments use the issue tracker off the GitHub repo.
This post by Dirk Eddelbuettel originated on his Thinking inside the box blog. Please report excessive re-aggregation in third-party for-profit settings.
R-bloggers.com offers daily e-mail updates about R news and tutorials about learning R and many other topics. Click here if you're looking to post or find an R/data-science job.
Want to share your content on R-bloggers? click here if you have a blog, or here if you don't.