LeBauer:Software/Statistics: Difference between revisions
From OpenWetWare
Jump to navigationJump to search
No edit summary |
(→Kepler) |
||
| Line 25: | Line 25: | ||
</pre> | </pre> | ||
==Kepler== | ==[https://kepler-project.org Kepler]== | ||
1. download Kepler from website | |||
<pre> | |||
wget https://code.kepler-project.org/code/kepler/releases/installers/2.0/Kepler-2.0-linux.jar | |||
Kepler-2.0-linux.jar | |||
</pre> | |||
follow the instructions to install Kepler, if installation does not begin, double-click on the file | |||
after installation, need to download jar file for jdbc java connection | after installation, need to download jar file for jdbc java connection | ||
Revision as of 12:53, 13 August 2010
<html> <script type="text/javascript">
var _gaq = _gaq || []; _gaq.push(['_setAccount', 'UA-3103850-6']); _gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();
</script> </html>
R
R packages
- ggplot2 simplifies graphical data visualization and presentation
- coda tools for analysis of mcmc chains
- randtoolbox has function for generating pseudo-random samples; the halton() function produces a pseudo-random over-dispersed matrix that I use to sampling from the distributions of ~20 parameters used in ensemble runs of the ED2 ecosystem model.
- adimpro for image analysis
##example R code for extracting jpg to N x M x 3 matrix
##much slower than Matlab imread()
a <- read.image('file.jpg')
b <- extract.image(a)
red <- b[,,1]
green <- b[,,2]
blue <- b[,,3]
JAGS
Installing Jags packages (rjags and R2jags) in R
wget http://cran.r-project.org/src/contrib/R2jags_0.01-26.tar.gz sudo R CMD INSTALL R2jags_0.01-26.tar.gz wget http://cran.r-project.org/src/contrib/rjags_1.0.3-11.tar.gz sudo R CMD INSTALL rjags_1.0.3-11.tar.gz
Kepler
1. download Kepler from website
wget https://code.kepler-project.org/code/kepler/releases/installers/2.0/Kepler-2.0-linux.jar Kepler-2.0-linux.jar
follow the instructions to install Kepler, if installation does not begin, double-click on the file
after installation, need to download jar file for jdbc java connection
wget http://www.mysql.com/get/Downloads/Connector-J/mysql-connector-java-5.1.13.tar.gz/from/ftp://mirror.anl.gov/pub/mysql/ tar -zcf mysql-connector-java-5.1.13.tar.gz cp mysql-connector-java-5.1.13.tar.gz ~/Kepler-2.0/
