Highlights

• Orbit Module: N-body gravitational physics with Yoshida 4th-order symplectic integrator
• Toyota Way Principles: Poka-Yoke (type safety), Jidoka (physics guards), Heijunka (work scheduling), Mieruka (visualization)
• WASM Support: 37KB gzipped WebAssembly module for browser deployment
• TUI Demo: Terminal-based orbit visualization with ratatui

Features

• Deterministic reproducibility with seeded RNG
• Energy/momentum conservation (< 1e-9 relative drift over 100 orbits)
• Monte Carlo engine with variance reduction
• Checkpoint/restore functionality
• Real-time Jidoka status monitoring

Installation

cargo add simular

Or with WASM support:

cargo add simular --features wasm

Links

• Live Demo: https://interactive.paiml.com/simular-orbit/
• Crates.io: https://crates.io/crates/simular
• Docs: https://docs.rs/simular

Demo