Sciweavers

22 search results - page 4 / 5
» Parallel solvers for dense linear systems for heterogeneous ...
Sort
View
CPHYSICS
2010
184views more  CPHYSICS 2010»
13 years 5 months ago
Parallel Newton-Krylov-Schwarz algorithms for the three-dimensional Poisson-Boltzmann equation in numerical simulation of colloi
We investigate fully parallel Newton-Krylov-Schwarz (NKS) algorithms for solving the large sparse nonlinear systems of equations arising from the finite element discretization of ...
Feng-Nan Hwang, Shang-Rong Cai, Yun-Long Shao, Jon...
ISPAN
2005
IEEE
13 years 11 months ago
A Scalable Method for Predicting Network Performance in Heterogeneous Clusters
An important requirement for the effective scheduling of parallel applications on large heterogeneous clusters is a current view of system resource availability. Maintaining such ...
Dimitrios Katramatos, Steve J. Chapin
SC
1995
ACM
13 years 8 months ago
Parallel Implementations of the Power System Transient Stability Problem on Clusters of Workstations
Power system transient stability analysis computes the response of the rapidly changing electrical components of a power system to a sequence of large disturbances followed by ope...
Monika ten Bruggencate, Suresh Chalasani
IPPS
2005
IEEE
13 years 11 months ago
Parallelization of Direct Algorithms using Multisplitting Methods in Grid Environments
The goal of this paper is to introduce a new approach to the building of efficient distributed linear system solvers. The starting point of the results of this paper lies in the ...
Jacques M. Bahi, Raphaël Couturier
CCGRID
2005
IEEE
13 years 11 months ago
A novel workload migration scheme for heterogeneous distributed computing
Dynamically partitioning of adaptive applications and migration of excess workload from overloaded processors to underloaded processors during execution are critical techniques ne...
Yawei Li, Zhiling Lan