Double Pendulum · Phase Space
WebGL2
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Basics
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Resolution
64×64
Auto overlay pendulums when visible
Grid
Scroll to zoom, drag to pan, double-click to reset view.
Rendering
Data
|ω| (speed)
Kinetic energy K
Potential energy V
Total energy E
θ1
θ2
ω1
ω2
Palette
Turbo
Viridis
Plasma
Magma
Inferno
Cividis
Cubehelix
Greys
Phase space
Axes
θ1 - θ2 (ω1=ω2=0)
θ1 - ω1 (θ2, ω2 fixed)
ω1 - ω2 (θ1, θ2 fixed)
θ2 - ω2 (θ1, ω1 fixed)
X min
X max
Y min
Y max
Fixed
θ1
ω1
θ2
ω2
Physics
dt
Damping
g
ℓ1
ℓ2
m1
m2