muneeb706 / Sparse-Matrix-Vector-Mul

Parallelized Sparse Matrix Vector multiplication using OpenMP

Sparse-Matrix-Vector-Mul

Parallelized Sparse Matrix Vector multiplication using OpenMP

Dataset

Experiment is done on the higgs-twitter.mtx data file, this file can be downloaded from higgs-twitter-dataset. After downloading the compressed folder search for higgs-twitter.mtx data file and put the file in the same folder where code files are placed.

Compilation and Execution

Code can be compiled and executed using g++ compiler. Please enter following commands in the terminal after navigating to folder where code files are placed to compile.

For Serial Program

Compile

g++ -o spmv-openmp spmv-openmp.cpp -std=c++11 -fopenmp

Execute

./spmv-openmp