Mesh → Solve → Verify — a reproducible, scriptable CFD workflow built around SU2.

FLOWXUS Studio turns a 2D Gmsh mesh into a validated SU2 run with deterministic configs, clear failure modes, and compact post-run summaries.

• Latest tag: v0.0.2
• Maturity: alpha (APIs may change; see Security & Support below)
• License: PolyForm Noncommercial 1.0.0 (free for non-commercial use; contact us for commercial licensing)

• SU2 config builder (v7+)
  Sectioned defaults → normalized user params → schema & cross-key validation → stable KEY= VALUE output.
• Marker handling
  Accepts labels or Physical IDs; groups by SU2 keys; canonical tuple formatting.
• Mesh conversion
  .msh → .su2 via meshio (forces 2D; exports Physical name→ID map).
• Runner
  Serial or MPI (mpirun) with a dry-run mode; returns (rc, stdout, stderr); robust “not found” errors.
• Post
  Reads SU2 history (history.csv or .dat), normalizes keys, extracts last residuals and aero coefficients.

Note: Post-processing currently reads SU2 .dat/.csv history; surface/volume fields are out of scope in v0.0.2.

• Python ≥ 3.9
• meshio (for mesh conversion)
• SU2 (v7+ recommended) available on your PATH
• Optional: mpirun (OpenMPI/MPICH) for parallel runs

pip install meshio
# install SU2 separately (system package/source/conda), ensure `SU2_CFD` resolves