Usage#
Usage
- Assembly
- Role-Explicit API Migration
- Chunked Assembly
- Solvers
- FE Spaces
- Contact Interface Usage
- Role Specs
- Backend Selection
- One-To-Many Contact
- Penalty-Style Jacobian Assembly
- Volume vs Contact API Style
- Contact Operators API (Recommended)
- Contact Coupling Matrices (Constraint)
- KKT Assembly, FluxSparse, and BCOO
- KKT Solve
- Notes
- CoupledSystemBuilder (Penalty)
- Constraint with Builder
- Mixed NumPy/JAX Inputs
- Embedding Map (With Unmapped Report)
- Remote Constraints and Virtual Springs
- Core APIs
- Remote Point Layout
- RBE2
- RBE3
- RBE3 Weight Helpers
- Virtual Springs
- Inferring Spring Stiffness from Force and Target
- Field-Local Matrix Contributions
- DOF-Level Constraint Wiring
- ConstraintSpec for Unified Constraint Descriptors
- Equivalent Remote Resultant for RBE3
- Typical RBE3 + Spring Workflow
- Reference Script
- Current Scope
- Contact API Boundaries