Time integration
Implicit Semi-Implicit Euler
Implicit formulation of the semi-implicit euler. A symplectic first-order integrator for mechanics.
This is the implicit variant of the Semi-Implicit Euler. Semi-implicit (symplectic) Euler updates velocity before position, conserving energy well over long runs — the default for real-time particle and rigid-body physics.
Best suited for
- Particle physics
- Rigid bodies
- Games
Implicit Semi-Implicit Euler by industry
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