This code is associated with the paper from Turner-Evans et al., "Angular velocity integration in a fly heading circuit". eLife, 2017. http://dx.doi.org/10.7554/eLife.23496
This repository contains the code associated to the paper:
Angular velocity integration in a fly heading circuit
Daniel B. Turner-Evans*¹, Stephanie Wegener*¹, Hervé Rouault¹, Romain Franconville¹, Tanya Wolff¹, Johannes D. Seelig², Shaul Druckmann¹, Vivek Jayaraman†¹
* equal contributions
†Correspondence to: vivek@janelia.hhmi.org
¹ Janelia Research Campus Howard Hughes Medical Institute 19700 Helix Drive, Ashburn, VA 20147 USA ² Research Center CAESAR Ludwig-Erhard-Allee 2 53175 Bonn Germany
The code is written in Python 3 and requires the following packages:
- SciPy
- NumPy
- Matplotlib 2
The code is divided into several scripts.
veloc_integr is the main script and gives the profiles, velocity curves,
etc. It links with the library Ornstein_Uhlenbeck.py which generates
artificial input velocity traces.
The script plot_traces.py plots these generated traces. Finally, the scripts
analysis_linear.py and plot_lin.py refers to the analysis of the angular
integration linearity.