coalescence / pendulum

pendulum 1738945440

pendulum 1738945440
project
pendulum
seed
1738945440
palette
neon
rendered
2026-10-07
commit
5401a65 + local changes

reproduce

git checkout 5401a65
uv sync
uv run python projects/pendulum/sketch.py --seed 1738945440 --theme NEON --save-and-exit

Rendered with uncommitted changes on top of that commit, so the result may differ slightly.

parameters
duration_s
5.0
dt_s
0.002
damping
0.0
m1_kg
2.699743428586339
m2_kg
3.7302576044508275
l1_m
1.7510376941287122
l2_m
1.4402722020767822
a1_init
3.3626936249639403
a2_init
4.567272532286815
g
9.81
integrator
rk4
energy_initial_J
115.38526548451877
energy_final_J
115.38526126798472
pixels_per_meter
227.72780570890797
res_scale
3.0