Computational Technology Resources - CSETS

V. Vondrak^1,2, D. Horak^1,2, T. Kozubek^1,2 and Z. Dostal^1,2

¹IT4Innovations, VSB-Technical University of Ostrava, Czech Republic
²Department of Applied Mathematics, Faculty of Electrical Engineering and Computer Science, VSB-Technical University of Ostrava, Czech Republic

doi:10.4203/csets.36.6

purchase the full-text of this chapter

V. Vondrak, D. Horak, T. Kozubek, Z. Dostal, "Highly Scalable Domain Decomposition Methods in Engineering Applications", in P. Iványi and B.H.V. Topping, (Editor), "Techniques for Parallel, Distributed and Cloud Computing in Engineering", Saxe-Coburg Publications, Stirlingshire, UK, Chapter 6, pp 119-132, 2015. doi:10.4203/csets.36.6

Keywords: FETI, TFETI, domain decomposition, quadratic programming, HPC.

Abstract

The research team of IT4Innovations National Supercomputing Center is focused on the development of highly scalable algorithms for the solution of linear and nonlinear problems arising from different engineering applications. In this paper, our main parallelization technique including the variants TFETI and HTFETI are described. In addition, our efficient quadratic programming algorithms implemented into our in-house software packages, are shown to demonstrate high scalability up to tens of thousands of cores.

purchase the full-text of this chapter (price £20)

go to the previous chapter
go to the next chapter
return to the table of contents
return to the book description
purchase this book (price £90 +P&P)

	Computational & Technology Resources an online resource for computational, engineering & technology publications
	not logged in - login
Front Page Browse CCP CSETS CTR IJRT Other Authors Search Purchase Guide FAQ Contact us	Computational Science, Engineering & Technology Series ISSN 1759-3158 CSETS: 36 TECHNIQUES FOR PARALLEL, DISTRIBUTED AND CLOUD COMPUTING IN ENGINEERING Edited by: P. Iványi and B.H.V. Topping Chapter 6 Highly Scalable Domain Decomposition Methods in Engineering Applications V. Vondrak^1,2, D. Horak^1,2, T. Kozubek^1,2 and Z. Dostal^1,2 ¹IT4Innovations, VSB-Technical University of Ostrava, Czech Republic ²Department of Applied Mathematics, Faculty of Electrical Engineering and Computer Science, VSB-Technical University of Ostrava, Czech Republic doi:10.4203/csets.36.6 purchase the full-text of this chapter Full Bibliographic Reference for this chapter V. Vondrak, D. Horak, T. Kozubek, Z. Dostal, "Highly Scalable Domain Decomposition Methods in Engineering Applications", in P. Iványi and B.H.V. Topping, (Editor), "Techniques for Parallel, Distributed and Cloud Computing in Engineering", Saxe-Coburg Publications, Stirlingshire, UK, Chapter 6, pp 119-132, 2015. doi:10.4203/csets.36.6 Keywords: FETI, TFETI, domain decomposition, quadratic programming, HPC. Abstract The research team of IT4Innovations National Supercomputing Center is focused on the development of highly scalable algorithms for the solution of linear and nonlinear problems arising from different engineering applications. In this paper, our main parallelization technique including the variants TFETI and HTFETI are described. In addition, our efficient quadratic programming algorithms implemented into our in-house software packages, are shown to demonstrate high scalability up to tens of thousands of cores. purchase the full-text of this chapter (price £20) go to the previous chapter go to the next chapter return to the table of contents return to the book description purchase this book (price £90 +P&P)
Back to top	©Civil-Comp Limited 2023 - terms & conditions