:: bioinformatics


:: blog
:: bioinformatics
:: publications
:: programming
:: smallgp
:: links
:: pix
:: about
:: contact
:: guestbook


:: rezepte

What you can find here

How to flip your display AND change your desktop wallpaper

You have a freakin' cool new TFT-display with pivot functionality. The Pivot-Pro®-Software, aka WinPortrait®, also works great. HOWEVER, it is annoying that when flipping your display to another orientation your desktop wallpaper looks ugly, or covers only a part of your display. Here is my way out: http://www.potschi.de/wallpaperhack/wallpaperswitch.html.

Pivot-Pro, WinPortrait are registered trademarks.

Mozilla® Firefox® search-plugin for Google® Scholar Search


A Google® Scholar Search-search-plugin for Mozilla® Firefox©: click here to download or click here to install. You can find other search-plugins at the Mycroft-Project.

Google, Mozilla and Firefox are registered trademarks.

SVM-Tutorial using R (e1071-package)


I put together a short tutorial for the lab "Software Tools for Computational Molecular Biology".

"Sequence Manipulation Suite 2"-Mirror


You can find a mirror of the "Sequence Manipulation Suite 2" here: http://www.potschi.de/sms2/

Reconstruction of gene regulatory networks by evolutionary algorithms


Work about the reconstruction of gene networks by evolutionary strategies and genetic programming. Both methods are compared, and a new strategy that separates the high-dimensional full-inference-problem, in many single-inference-problems of smaller dimension, is introduced.



You can download the work here (sorry, german only by now): planatscher2003_genenetworks_evoalg.pdf
Slides: RGNspeech.pdf

UPDATE:


Just a heatmap of the fitness landscape which we are looking at. Its a slice through a 12-dimensional space ;)

Wau Holland


A short biography of Wau Holland. [german]

Microarrays and the R programming language

R is a good programming language for statistical purposes. I found a way to display red-green arrays in R (fast):



R Sources (howto inside): displaymiroarrays.r

Tierra

Slides of a speech about "Tierra and multicellular artificial life". [german]
Homework about "Tierra and multicellular artificial life". [PS] [PDF][german]

Genetic Programming

Slides of a speech about "Genetic Programming". [german]
Homework about "Genetic Programming". [zipped PS][german]

PDBVIEW2D

Small viewer for protein-database-files in current development written in Java. Its commandline an nothing really special:



The zipfile contains only the sources so consider it open source :). [ZIP]

usage: java PDBView2D filename
:: by Hannes Planatscher