MECHANICAL, AEROSPACE & CIVIL

Physics & PDE model calibration

Physics & PDE model calibration is an OpenEnv-compatible reinforcement learning environment in our Mechanical, Aerospace & Civil catalog. An agent acts through the tools below, and a deterministic verifier scores every episode, so the reward can be used for GRPO or other RLVR post-training.

Task and verification

Solve inverse problems to calibrate partial differential equation parameters (heat conduction, fluid flow, elasticity) against empirical sensor measurements.

Tools and runtime

FEniCS finite element solver + SciPy non-linear least squares

OPENENV / FENICS

Related Mechanical, Aerospace & Civil gyms

• OpenFOAM CFD aerodynamic optimization
• FreeCAD CAM & CNC toolpath planning
• Parametric mechanical CAD (CadQuery)
• Structural CAE & FEA analysis
• GNC & orbital mechanics (Orekit)
• Modelica multiphysics modeling
• 2D CAD & DXF drafting automation
• BIM & MEP building systems routing

See how these environments are run privately on the custom RL environments page, and how their rewards are made hard to game in our verifier design guide.

Plan a training run

Check the environment’s availability, compatible models and compute in Studio. A catalog entry does not guarantee that hosted training is enabled for your workspace.