System
ẋ = r − x² (saddle-node)
ẋ = rx − x³ (pitchfork)
ẋ = rx − x² (transcritical)
ẋ = sin(x)
ẋ = x(1−x)(x+0.8)
Parameter r =
0.00
Initial condition x₀ =
0.50
Fixed points: —