Reaction-Diffusion (RXD) Tutorials =================================== NEURON's **rxd** module lets you model intracellular and extracellular chemistry --- calcium dynamics, IP\ :sub:`3` signaling, buffering, gene regulation, and more --- alongside electrophysiology. Start with the main tutorial, then explore the examples below. See also: :ref:`neuron_rxd` in the Programmer's Reference. .. toctree:: :maxdepth: 2 :caption: Core Tutorials Reaction-Diffusion tutorial basic-initialization Changing initial conditions and parameters radial_diffusion thresholds extracellular Restricting reactions to certain sections .. toctree:: :maxdepth: 1 :caption: Application Examples degradable_buffer circadian calcium waves combining currents from mod files with rxd ip3-demo