SPIRAL
0 WAVES
STEP 0

Excitable Medium
Barkley model · spiral waves · PDE

EXCITE

DRAW

BLOCK

EXCITE 0.75

EPSILON 0.08

SPEED 10

canvas{display:none!important}.ui{display:none!important}.floating-nav{display:none!important}body{overflow:auto!important}

EXCITABLE - PULSE

Excitable medium using the Barkley model. Click or drag to ignite waves and watch spiral fronts emerge.

This page requires JavaScript.
Please enable JavaScript to view the interactive canvas.