Speedup R by moving temporary files into memory
There are certain situations when you need to work with temporary files in R. For instance, my package Jaatha requires that an external simulation tool is ca...
R
Continuous Integration of R packages
I started playing with r-travis today. It’s a nice project from Craig Citro that makes it quite easy to use Travis CI to automatically build and test R pac...
Running R on a Supercomputer
After literally months of trial and error, I finally managed to run a large analysis using our program Jaatha on my new local supercomputer, superMUC. Jaatha...