/LU_OpenMP

Parallel Project

Primary LanguageCGNU General Public License v2.0GPL-2.0

LU_OpenMP

Parallel Project

Parallel dense blocked LU factorization.

The implementations of this project includes:

  • A serial version name lu.c
  • A parallel with OpenMP directives lu_par.c
  • A parallel combined with SIMD (SSE) lu_simd.c
  • A paralle combined with SIMD (AVX) lu_simd_avx.c

Compile with

  • Main:

make //extra here

  • SIMD:

 gcc lu_simd.c -o simd -fopenmp -O0 -msse4.2
 gcc lu_simd.c -o simd3 -fopenmp -O3 -msse4.2
 gcc lu_simd_avx.c -o avx -fopenmp -O0 -mavx
 gcc lu_simd_avx.c -o avx3 -fopenmp -O3 -mavx

Current Version

0.2