Tuesday, August 31, 2010
BayesX
BayesX now has a source code version that can be directly build under Linux. This is really cool.
Monday, August 30, 2010
Sunday, August 29, 2010
Tuesday, August 24, 2010
R-INLA
From a quick look at the web site, R-INLA seems to be able to carry out bayesian analysis without the actual MCMC sampling. This makes it possible to quickly try various different model specifications without hours of waiting time. This package looks very interesting and definitely deserves more attention.
Since the Linux version is binary, I have to manually set the two main files so they are allowed to run. I hope the team can soon make a version ready for CRAN.
Since the Linux version is binary, I have to manually set the two main files so they are allowed to run. I hope the team can soon make a version ready for CRAN.
Monday, August 23, 2010
Runjags
To my knowledge, there are three interface packages between R and JAGS: rjags, R2jags, and runjags. I just realized that with runjags, you don't have to have a separate JAGS model file but to embed it in your R source file. This certainly has its appeal and might be considered as a unique advantage of runjags.
Sunday, August 22, 2010
Introduction to Data Technologies
Here is another free data analysis book that can be used to teach students to work with different types of data.
Saturday, August 21, 2010
Monday, August 16, 2010
Revolution R Enterprise
I realized that the Revolution R Enterprise has only a version for Redhat Linux but not Ubuntu. Too bad.
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