961 search results for "parallel"

MCMSki IV, Jan. 6-8, 2014, Chamonix (news #5)

April 15, 2013
By
MCMSki IV, Jan. 6-8, 2014, Chamonix (news #5)

More exciting news about MCMSki IV! First thing first, the 16 contributed sessions are now all-set, having gotten the stamp of approval from the scientific committee! Thanks to everyone who submitted a session proposal. (There were so many proposals that we alas had to reject some, as well as every single talk proposal… Sorry people:

Read more »

Tip: Julia vs. R – introduction videos and more

April 14, 2013
By

Last years UseR 2012 conference in Nashville had an interesting discussion session titled “What other languages should R users know about?“. General consensus was that multilingualism is inevitable in modern computing, and panel members presented various languages that complement R in different ways. Some of the usual suspects included SQL, python, and of course C++, ...

Read more »

Tutorial- Building Biological Networks

April 4, 2013
By
Tutorial- Building Biological Networks

I love networks! Nothing is better for visualizing complex multivariate relationships be it social, virtual or biological. I recently gave a hands-on network building tutorial using R and Cytoscape to build large biological networks. In these networks Nodes represent metabolites and edges can be many things, but I specifically focused on biochemical relationships and chemical

Read more »

An Introduction to SAS for R Programmers

April 4, 2013
By

by Joseph Rickert Life decisions are usually much too complicated to be attributed to any single cause, but one important reason that I am here at Revolution today is that I ignored suggestions from well-meaning faculty back in graduate school to work more in SAS rather than doing everything in R. There was a heavy emphasis on SAS then:...

Read more »

List of Bioinformatics Workshops and Training Resources

April 4, 2013
By

I frequently get asked to recommend workshops or online learning resources for bioinformatics, genomics, statistics, and programming. I compiled a list of both online learning resources and in-person workshops (preferentially highlighting those where workshop materials are freely available online):List of Bioinformatics Workshops and Training ResourcesI hope to keep the page above as up-to-date as possible....

Read more »

R 3.0.0 is released! (what’s new, and how to upgrade)

April 3, 2013
By
R 3.0.0 is released! (what’s new, and how to upgrade)

A few hours ago Peter Dalgaard (of R Core Team) announced the release of R 3.0.0!  Bellow you can read the changes in this release. One of the features worth noticing is the introduction of long vectors to R 3.0.0. As David Smith …Read more »

Read more »

What’s New in Release 6.2: Additional ScaleR Features

April 2, 2013
By

by Thomas Dinsmore Revolution R Enterprise Release 6.2 is in track for General Availability on April 22. In previous posts, I've commented on support for open source R 2.15.3 and Stepwise Regression. Today I'll wrap this series with a summary of some of the other new features supported in this release. Parallel Random Number Generation For analysts seeking to...

Read more »

The R-Podcast Episode 12: Using Version Control with R

April 1, 2013
By

This is not an April Fool’s joke … The R-Podcast is back once again! In this episode, I discuss the concept of version control and how you can get started with using the Git VCS right now with your R projects. Also I discuss a big batch of listener feedback, and highlight a couple of

Read more »

“Building ractives is so addictive it should be illegal!”

March 27, 2013
By

clickme is an amazing R package. I was not sure what to expect when I first saw Nacho Caballero's announcement. I actually was both skeptical and intimidated, but neither reaction was justified. The examples prove its power, and his wiki tutorials ease...

Read more »

Big Analytics for R Users without Big Hassles: A Webinar About SciDB-R

March 26, 2013
By

You want your analytics to just work… with extremely large data sets as nimbly as small ones. You don’t want to have to think about parallelism, data formatting, and memory management. Paradigm4 presents a webinar about SciDB-R, an R package that lets you remain an R programmer, but expands R’s power with SciDB, the massively

Read more »