LightSpMV

LightSpMV is a novel CUDA-compatible sparse matrix-vector multiplication (SpMv) algorithm using the standard compressed sparse row (CSR) storage format. We have evaluated LightSpMV using various sparse matrices and further compared it to the CSR-based SpMV subprograms in the state-of-the-art CUSP and cuSPARSE. Performance evaluation reveals that on a single Tesla K40c GPU, LightSpMV is superior to both CUSP and cuSPARSE, with a speedup of up to 2.60 and 2.63 over CUSP, and up to 1.93 and 1.79 over cuSPARSE for single and double precision, respectively.

Project Activity

See All Activity >

License

Apache License V2.0

Follow LightSpMV

LightSpMV Web Site

User Reviews

Be the first to post a review of LightSpMV!

Additional Project Details

Operating Systems

Linux, BSD

User Interface

Console/Terminal

Programming Language

C++

Related Categories

C++ Bio-Informatics Software, C++ Machine Learning Software, C++ Statistics Software

Registered

2014-12-18

Similar Business Software

NaturalText

NaturalText A.I. helps you get more out of your data. Discover relationships, create collections, and unveil hidden insights in documents and other text-based data. NaturalText A.I. uses novel artificial intelligence technology to uncover hidden relationships in data. The software uses various...

See Software
Hugging Face

A new way to automatically train, evaluate and deploy state-of-the-art Machine Learning models. AutoTrain is an automatic way to train and deploy state-of-the-art Machine Learning models, seamlessly integrated with the Hugging Face ecosystem. Your training data stays on our server, and is...

See Software
ActCAD Software

ActCAD is a 2D & 3D CAD software with functionality of the industry leaders. We offer two product options: - ActCAD Standard for 2D Drafting Power Users - ActCAD Prime for 2D Drafting, 3D Modeling and BIM (Building Information Modeling) functionality ActCAD can be used for applications...

See Software