User:Stefanhuber1993

Introduction

I am Stefan and I am biophysicist working with electron microscopes to solve small structures in biology, which is a very "visual" discipline needing lot of nicely illustrated figures to explain your science. Working on these structures also involves image processing and programming in python.

I got two know the Wikibook "Mathe für Nicht-Freaks" and Serlo in 2018 at a Summer School of the German National Merit Foundation. I worked on some animations for the article on linear transformations there, and I am continuing to create animated and non-animated illustrations for articles.

Methods

The animated and non-animated graphics I generate with python and matplotlib. The code for all works is in my repository here: https://github.com/stefanhuber1993/SerloAnimations Non-animated graphics are uploaded in the vector graphic format svg, and animations as animated gifs. Animated gifs are not ideal for that, since they need quite a lot of space to visualize information that would be easily complessible. I would like to investigate animated svgs, since they are quite small and still editable after creation. Animated svgs are not readily possible to display on wikipedia and wikibooks since they are converted to png for visualisation.

• A solution to this would be to find/write a converter to animated gif, which will then be uploaded instead. The animated svg remains as the source code.
• After move of MfNF to Serlo, animated svgs will directly usable.

Templates

TODO write this stuff

Gallery

Here are some examples:

Animations

• 
  Es ist egal ob der Vektor a zuerst mit einem Faktor lambda skaliert und dann gestreckt wird oder zuerst gestreckt und dann mit lambda skaliert wird. Diese Eigenschaft nennt man Homogenität.
• 
  Zwei Vektoren a und b werden addiert und dann abgebildet, oder abgebildet und dann addiert.

Graphics

• 
  Beide Vektoren v and v' erzeugen die gleiche Nebenklasse
• 
  Mehrere reele Zahlen werden durch Multiplikation mit i um 90 Grad auf die imaginäre Achse gedreht.