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Title: smoothG

Abstract

smoothG is a collection of parallel C++ classes/functions that algebraically constructs reduced models of different resolutions from a given high-fidelity graph model. In addition, smoothG also provides efficient linear solvers for the reduced models. Other than pure graph problem, the software finds its application in subsurface flow and power grid simulations in which graph Laplacians are found

Authors:
 [1];  [1];  [1];  [1];  [1]
  1. LLNL
Publication Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE National Nuclear Security Administration (NNSA)
Contributing Org.:
Lawrence Livermore National Laboratory
OSTI Identifier:
1420090
Report Number(s):
smoothG; 005594MLTPL00
DOE Contract Number:
AC52-07NA27344
Resource Type:
Software
Software Revision:
00
Software Package Number:
005594
Software CPU:
MLTPL
Open Source:
Yes
LGPL
Source Code Available:
Yes
Country of Publication:
United States

Citation Formats

Barker, Andrew T., Gelever, Stephan A., Lee, Chak S., Ponce, Colin V., and Vassilevski, Panayot S. smoothG. Computer software. https://www.osti.gov//servlets/purl/1420090. Vers. 00. USDOE National Nuclear Security Administration (NNSA). 12 Dec. 2017. Web.
Barker, Andrew T., Gelever, Stephan A., Lee, Chak S., Ponce, Colin V., & Vassilevski, Panayot S. (2017, December 12). smoothG (Version 00) [Computer software]. https://www.osti.gov//servlets/purl/1420090.
Barker, Andrew T., Gelever, Stephan A., Lee, Chak S., Ponce, Colin V., and Vassilevski, Panayot S. smoothG. Computer software. Version 00. December 12, 2017. https://www.osti.gov//servlets/purl/1420090.
@misc{osti_1420090,
title = {smoothG, Version 00},
author = {Barker, Andrew T. and Gelever, Stephan A. and Lee, Chak S. and Ponce, Colin V. and Vassilevski, Panayot S.},
abstractNote = {smoothG is a collection of parallel C++ classes/functions that algebraically constructs reduced models of different resolutions from a given high-fidelity graph model. In addition, smoothG also provides efficient linear solvers for the reduced models. Other than pure graph problem, the software finds its application in subsurface flow and power grid simulations in which graph Laplacians are found},
url = {https://www.osti.gov//servlets/purl/1420090},
doi = {},
year = {Tue Dec 12 00:00:00 EST 2017},
month = {Tue Dec 12 00:00:00 EST 2017},
note =
}

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