Solver Backends

Zoomy’s symbolic modeling layer compiles to several numerical backends. Each backend lives in its own sub-repository (library/zoomy_<name>) and is installable on its own.

Backend	Sub-repository	Page
NumPy (reference)	library/zoomy_core	NumPy
JAX	library/zoomy_jax	JAX
Firedrake	library/zoomy_firedrake	Firedrake
FEniCSx	library/zoomy_fenicsx	FEniCSx
PETSc DMPlex	library/zoomy_dmplex	DMPlex
AMReX	library/zoomy_amrex	AMReX
OpenFOAM (via PreCICE)	library/zoomy_foam	OpenFOAM

The backends share the same Model / SystemModel API, so the same symbolic model definition is used to drive any of them.