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MFC
Exascale flow solver
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MFC
Exascale flow solver
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MFC's source code is organized into three components that form a complete simulation pipeline. Each component has full module-level API documentation.
The pre-process component generates initial conditions and computational meshes for MFC simulations. It supports patch-based geometry construction, multi-component material initialization, and immersed boundary geometry.
The simulation component is the core flow solver. It advances the governing equations in time using high-order finite-volume methods on structured grids with GPU acceleration via OpenACC/OpenMP offloading.
The post-process component reads raw simulation output and computes derived quantities for visualization. It produces silo/HDF5 files compatible with VisIt, ParaView, and other visualization tools.
All three components share a set of common modules for MPI communication, variable conversion, derived types, and utility functions. These are documented within each component's API reference.