LINPACK, the library, which has been expanded upon by the LAPACK library. MP LINPACK, which is a distributed memory version of the same benchmark. This is a shared-memory (SMP) implementation which runs on a single platform. It uses partial pivoting to assure the accuracy of the results.ĭo not use this benchmark to report LINPACK 100 performance because that is a compiled-code only benchmark. The generalization is in the number of equations ( N) it can solve, which is not limited to 1000. It solves a dense ( real*8) system of linear equations ( Ax=b), measures the amount of time it takes to factor and solve the system, converts that time into a performance rate, and tests the results for accuracy. Intel® Optimized LINPACK Benchmark is a generalization of the LINPACK 1000 benchmark.
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