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SPEC MPI2007 Benchmarks

Benchmark Language Application Area Brief Description
104.milc C Quantum Chromodynamics A gauge field generating program for lattice gauge theory programs with dynamical quarks
107.leslie3d Fortran Computational Fluid Dynamics CFD using Large-Eddy Simulations with linear-eddy mixing model in 3D.
113.GemsFDTD Fortran Computational Electromagnetics Solves the Maxwell equations in 3D using the finite-difference time-domain (FDTD) method
115.fds4 C/Fortran CFD: Fire dynamics simulator A CFD model of fire-driven fluid flow, with an emphasis on smoke and heat transport from fires
121.pop2 C/Fortran Climate Modeling The Parallel Ocean Program (POP) was developed at LANL
122.tachyon C Graphics: Ray Tracing A nearly embarrassingly parallel ray tracing program
126.lammps C++ Molecular Dynamics A classical molecular dynamics simulation code designed for parallel computers
127.wrf2 C/Fortran Weather Forecasting Code is based on the Weather Research and Forecasting (WRF) Model
128.GAPgeofem C/Fortran Heat Transfer using FEM A parallel finite element method (FEM) code for transient thermal conduction with gap radiation
129.tera_tf Fortran 3D Eulerian Hydrodynamics Code uses a 2nd order Gudenov scheme and a 3rd order remapping
130.socorro C/Fortran Molecular Dynamics Molecular Dynamics using density-functional theory (DFT)
132.zeusmp2 C/Fortran Computational Astrophysics Performs various hydrodynamic simulations on 1, 2, and 3D grids
137.lu Fortran Implicit CFD Solves a regular sparse block Lower- and Upper-triangular system using SSOR