PP
pp-0.com/lab
Softsign Jerk
a=0.6
a
0.6
SPEED (dt)
0.05
FADE
0.08
PRESETS
Softsign Jerk — dx/dt=y, dy/dt=z, dz/dt=−a z−y−x/(1+|x|). Classic a=0.6. Distinct from tanh-jerk / sign-jerk. RK4. Gold trail, cap 650. RM = settled silhouette, no animate-on.
PTS 0 · a 0.6
DT 0.05
MODE CLASSIC · ZOOM 1.40
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