/multigraph

Primary LanguageCuda

Multigraph Version 0.11

This repository contains materials for the paper "MultiGraph: Efficient Graph Processing on GPUs".

Installation

Running './install.sh' without any arguments.

Software requirements:

1. cmake >= 3.2
3. gcc >= 4.9  && < 5.0
4. nvcc 7.5

Hardware requirements:

1. Nvidia Kepler GPU
2. CC 3.5

Datasets

MTX files (Matrix Market Format) are compartible with the program.

Benchmarking

BFS : ./BFS file-name.mtx source-vertex num-of-iteration (e.g., ./BFS soc-LiveJournal1.mtx 0 1)

SSSP, BC, CC, DATA-DRIVEN-PR, TOPOLOGY-DRIVEN-PR are the same.

To do

  1. improve performance for small dataset

  2. tune for Pascal machine

  3. improve overall performance

  4. processing non-symmetric graphs (currently, all datasets are symmetrized)