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nbody.zip

Dateien:

• nbody_vanilla.c sequential N-body problem.
• nbody_tiled.c tiled N-body problem.
• nbody_openmp.c OpenMP parallel N-body problem.
• io_vanilla.h header for in- and output.
• io_vanilla.c implementation of in-/output.
• generate_vanilla.h header with functions to generate initial values.
• generate_vanilla.c implementation of initial conditions.
• nbody_mpi.c skeleton for the MPI parallel N-body problem.
• io_mpi.h header for in- and output, MPI parallel.
• io_mpi.c implementation of in-/output, MPI parallel.
• generate_mpi.h header with functions to generate initial values, MPI parallel.
• generate_mpi.c implementation of initial conditions, MPI parallel.
• Makefile generates executables for the different variants.
• fuzzy_diff comparison of VTK files.