Commits on 6 Oct 2026
Dome: hinge elements (sys.hinges, Bridson gradient, rest angle from sys.pos), bp_hinges, full 3D linear modes for curved nets, axial dashpots so bp_decay is exact for all modes, bp_decay takes and returns sys; dome example
Jeremy Magland committed
3bd39d8Listener quantity: acceleration (default), velocity or displacement; acceleration from forces with boundary-corrected damping; zero-mode threshold 1e-6 of top frequency
Jeremy Magland committed
452405aFree edges: bending triplets (sys.bends) with damping, lattice triplets from bp_hexdisk/bp_chain, bp_decay for bending, bp_anchor soft supports, zero-mode warning; plate and bar examples
Jeremy Magland committed
74b1dcdRevert "Dome example: chaos that keeps its pitch..."
Jeremy Magland committed
185968eDome example: chaos that keeps its pitch. Constant load with static relaxation (FIRE), full 3D linear modes for curved nets, spectrum-based default frequency range, screening script
Jeremy Magland committed
a8b5c65Default damping: every mode falls 60 dB in 2.5 s; examples at 2.5 s; twin separation relative to recent displacement; stronger chaos strike
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ac09b0fDamping by decay times: bp_decay helper, per-mode decay-time plot, examples converted
Jeremy Magland committed
0330c41Minimal chaos example and perturbed-twin chaos test with separation plot and growth-rate fit
Jeremy Magland committed
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