Using ovnewton

Use ovnewton for the Newton ↔ ovstage bridge. The application owns model finalization, the solver, controls, collision handling, and the simulation loop. ovnewton reads a populated ovstage; Newton does not parse USD in this workflow. Standalone Newton simulations and generic Omniverse authoring do not need this skill.

Start from the supported examples

Install ovnewton in the application's environment. Let its package metadata select compatible dependencies; do not replace the qualified ovstage dependency with an arbitrary build.

pip install ovnewton
python -m ovnewton.examples.example_ovnewton_basic --device cpu --no-render --num-frames 8