Dadras

Dadras Attractor — A three-dimensional autonomous chaotic system with five parameters, introduced by Sara Dadras and Hamid Reza Momeni. The system exhibits rich dynamical behavior including period-doubling routes to chaos.

dx/dt = y − px + qyz
dy/dt = ry − xz + z
dz/dt = sxy − ez

Open Dadras in chaosrack →

It opens running, on the model selector, with its own knobs. Rotate it by dragging, zoom with the wheel, and turn the parameters to see what the figure does when the system changes.