Reaction-Diffusion simulations

This repository contains some Python examples to obtain reaction-diffusion results and animations as the one shown below.

For an explanation/tutorial, see the Jupyter notebook and also the one with animations attached.

References

• Tutorial on Reaction-Diffusion http://www.karlsims.com/rd.html
• Gray-Scott model http://mrob.com/pub/comp/xmorphia/
• online Gray-Scott model: https://mrob.com/pub/comp/xmorphia/ogl/index.html
• Tutorial on animations in matplotlib https://matplotlib.org/examples/animation/dynamic_image.html
• A numerically more sophisticated implementation but without animation: https://rajeshrinet.github.io/blog/2016/gray-scott/
• show animations in notebooks 0: http://louistiao.me/posts/notebooks/embedding-matplotlib-animations-in-jupyter-as-interactive-javascript-widgets/
• show animations in notebooks 1: http://louistiao.me/posts/notebooks/embedding-matplotlib-animations-in-jupyter-notebooks/
• write animation to a file: https://matplotlib.org/2.1.2/gallery/animation/basic_example_writer_sgskip.html
• make a gif from video https://superuser.com/questions/556029/how-do-i-convert-a-video-to-gif-using-ffmpeg-with-reasonable-quality