Speed up R! Make R Run Faster!
This is another example of why defaults matter a lot. I got an email of Evan Cooch forward by Matt, saying that there exists a trick to speed up R matrix caculation. He found that if we replace the default Rblas.dll in R with the proper one. It can boost R's speed in doing matrix caculation. The file is here (This file only works under Windows). For Mac and Linux users, see here. Here are
To leave a comment
for the author, please follow the link and comment on his blog: Yu-Sung Su's Blog
offers daily e-mail updates
news and tutorials
on topics such as: visualization (ggplot2
), programming (RStudio
, Web Scraping
) statistics (regression
, time series
) and more...
If you got this far, why not subscribe for updates
from the site? Choose your flavor: e-mail
, or facebook