attractor/8 Wang-Sun (stop_motion2)

sketchfab

Four-Pronged Unpredictable Attractor a = 0.2, b = -0.01, c = 1.0, d = -0.4, e = -1.0, f = -1.0 dx/dt = a*x + c*y*z dy/dt = b*x + d*y - x*z dz/dt = e*z + f*x*y References Wang Zenghui, Sun Yanxia, van Wyk Barend Jacobus, Qi Guoyuan, van Wyk Michael Antonie. "A 3-D Four-Pronged Attractor and Its Analysis" Brazilian Journal of Physics vol.39 no.3 São Paulo Sept. 2009 https://www.researchgate.net/publication/242674950