Performance estimations for SUPRENUM systems

  title={Performance estimations for SUPRENUM systems},
  author={Otto Kolp and Hermann Mierendorff},
  journal={Parallel Computing},
A SUPRENUM system consists of many independent processors connected by a hierarchical bus system. Application problems are usually parallelized by decomposition into processes which are mapped onto the processors. Slandard multigrid methods for the Poisson equation are considered as a model problem. An abstract model of the SUPRENUM system is developed consistin~ of five essential coml~=~~1:~. Their pe~Tormance is approximated by linear functions. The efficiency and speedup of the considered… CONTINUE READING


Publications citing this paper.


Publications referenced by this paper.
Showing 1-8 of 8 references

Multigrid methods: Fundamental algorithms

K. Stfiben, U. Trottenberg
model problem analysis and appfications, in: Hackbusch and Trottenberg, eds., Multigrid Methods, Lecture Notes in Mathematics 960 • 1982
View 3 Excerpts
Highly Influenced

Leistungsuntersuchungen von parallelen Algorithmen ffir einfache Mehrgitterverfahren auf SUPRENUMSystemen , GMDStudien , GMD

O. Kolp, B. Gtkg, E. Lieblang

Bus coupled systems for multigrid methods

O. Kolp, H. Mierendorff
in: Hackbusch and Trottenberg, eds., Lecture Notes in Mathematics 1228 • 1986
View 2 Excerpts

On the structure of parallelism in a higly concurrent PDE solver

D. Oannon, J. Van Rosendale
J. Parallel Distrib. Comput. 3 • 1986
View 2 Excerpts

Rationale and concepts for the Suprenum supercomputer architecture

W. K. Giloi, H. Mtildenbein
Proc. International Conference on Parallel Processing, St. Charles, IL • 1986
View 2 Excerpts

Similar Papers

Loading similar papers…