fopbc, A Transient Compressible Pressure-Based Coupled Solver

• 3-D unstructured grid
• GMSH for grid generation
• ParaView for post-processing
• Coupled pressure-velocity solving, segregated energy solving
• State-of-art nonlinear solver
• Jacobian-free implementation
• Simple UDF by libmatheval

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foeuler, A Transient Euler Equations (Inviscid Flow) Solver

Here is a very brief user guide

• 3-D unstructured grid
• GMSH for grid generation
• ParaView for post-processing
• Solves internal and external flow problems
• 1-st order Roe’s scheme
• BDF-Newton-GMRES solver
• Threaded Jacobi iteration preconditioner
• Simple UDF by libmatheval

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libfosolvers, A Library for Scientific Computation Programs

• Data structures and procedures for polyhedron grid
• Data structures and procedures for octree grid
• Geometric computation for polyhedron
• Grid input, data output procedures
• Interface to algebraic solvers
• Finite volume spatial schemes
• General purpose condition management framework
• General purpose UDF framework by libmatheval