Photos
-
Tag Cloud
android awk bash bioservices books C CSS dictionary english fedora Firefox gimp git github graphviz HTML ipython latex Linux malloc matplotlib mount pandas PDF perl PHP pypi python R rest rpy rpy2 samtools sed sphinx ssh svn video vim virtualbox virtualenv web services wget xbmc yum
WP Cumulus Flash tag cloud by Roy Tanck requires Flash Player 9 or better.
Follow me
-
Recent Posts
calendar
Recent Comments
- Thomas Cokelaer on matplotlib: difference between pcolor, pcolormesh and imshow
- Thomas Cokelaer on Difference between __repr__ and __str__ in Python
- Thomas Cokelaer on corrplot function in Python
- TGray on gimp: how to make a transparent background
- Janine on HTML: how to insert HTML code in a verbatim tag <pre>
Archives
- October 2018
- August 2018
- May 2018
- March 2018
- February 2018
- January 2018
- December 2017
- October 2017
- September 2017
- August 2017
- June 2017
- May 2017
- January 2017
- November 2016
- October 2016
- September 2016
- March 2016
- February 2016
- January 2016
- June 2015
- May 2015
- February 2015
- December 2014
- November 2014
- October 2014
- September 2014
- August 2014
- July 2014
- June 2014
- May 2014
- April 2014
- March 2014
- February 2014
- January 2014
- November 2013
- October 2013
- September 2013
- August 2013
- July 2013
- June 2013
- March 2013
- February 2013
- January 2013
- December 2012
- November 2012
- October 2012
- July 2012
- June 2012
- April 2012
- March 2012
- February 2012
- January 2012
- November 2011
- October 2011
- September 2011
- August 2011
- July 2011
- June 2011
- May 2011
- April 2011
- March 2011
Categories
Meta
Monthly Archives: January 2013
R warnings when starting rpy2 and installation
Tweet On Fedora 15 When I start rpy2 using this command
|
1 2 |
import rpy2 from rpy2 import robjects |
I was getting these annoying warnings, which do not appear when starting a pure R session:
|
1 2 3 4 5 6 7 |
During startup - Warning messages: 1: package ‘methods’ was built under R version 2.15.1 2: package ‘datasets’ was built under R version 2.15.1 3: package ‘utils’ was built under R version 2.15.1 4: package ‘grDevices’ was built under R version 2.15.1 5: package ‘graphics’ was built under R version 2.15.1 6: package ‘stats’ was built under R version 2.15.1 |
I decided to install the newest version of R (2.15.2), which … Continue reading
Python header
Tweet This post is about what to put on top of your Python script. You may have seen Python script starting with something like:
|
1 2 |
#!/usr/local/bin/python # coding: latin-1 |
and wonder what it is useful for or do you need it. The first line … Continue reading
R language: object oriented programming
Tweet I’m used to object oriented programming in languages such as C++ and Python and I should say that the R syntax is not the most intuitive I’ve seen. Besides, it is quite difficult to find a good documentation about … Continue reading
Configuring wireless under RaspberryPi xbmc
Tweet Here are the instructions to configure a wireless (belkin). Most of the instructions were found in the reference [1] but I got some issues with the wicd-curses installation, for which there is a solution later in this post. First, … Continue reading