https://github.com/jrieke/neurosim

Simple neuron simulator using NumPy and Matplotlib
https://github.com/jrieke/neurosim

Last synced: 26 days ago
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Simple neuron simulator using NumPy and Matplotlib

• Host: GitHub
• URL: https://github.com/jrieke/neurosim
• Owner: jrieke
• License: mit
• Created: 2014-03-17T21:23:16.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2015-08-12T00:55:43.000Z (about 10 years ago)
• Last Synced: 2025-04-01T19:59:15.446Z (6 months ago)
• Language: Python
• Homepage:
• Size: 263 KB
• Stars: 1
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

          
NeuroSim

========

Simple neuron simulator using NumPy and matplotlib.


Can simulate multi-compartment neurons with soma, axon, dendrites and synapses. 

Implements Hodgkin-Huxley equations (Hodgkin / Huxley 1952), Rall's cable theory (Rall 1977) and several synapse models (Destexhe / Mainen / Sejnowsky 1998). 

Supports Euler's and Heun's algorithms as differential equation solvers.


Visualizes the potentials in an animated matplotlib graph and allows direct user interaction (e. g. insert current, show segment parameters).





Run src/simulation.py to start. Requries Python 3.3, NumPy and matplotlib. Published under the MIT License.




User interface with voltage graph and data browser: