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LightSpMV

Free download LightSpMV Linux app to run online in Ubuntu online, Fedora online or Debian online

This is the Linux app named LightSpMV whose latest release can be downloaded as LightSpMV-1.0.tar.gz. It can be run online in the free hosting provider OnWorks for workstations.

Download and run online this app named LightSpMV with OnWorks for free.

Follow these instructions in order to run this app:

- 1. Downloaded this application in your PC.

- 2. Enter in our file manager https://www.onworks.net/myfiles.php?username=XXXXX with the username that you want.

- 3. Upload this application in such filemanager.

- 4. Start the OnWorks Linux online or Windows online emulator or MACOS online emulator from this website.

- 5. From the OnWorks Linux OS you have just started, goto our file manager https://www.onworks.net/myfiles.php?username=XXXXX with the username that you want.

- 6. Download the application, install it and run it.

LightSpMV


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DESCRIPTION

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.




User interface

Console/Terminal


Programming Language

C++


Categories

Bio-Informatics, Machine Learning, Statistics

This is an application that can also be fetched from https://sourceforge.net/projects/lightspmv/. It has been hosted in OnWorks in order to be run online in an easiest way from one of our free Operative Systems.


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