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EUROPAR
2009
Springer
13 years 11 months ago
A Multilevel Parallelization Framework for High-Order Stencil Computations
Stencil based computation on structured grids is a common kernel to broad scientific applications. The order of stencils increases with the required precision, and it is a challeng...
Hikmet Dursun, Ken-ichi Nomura, Liu Peng, Richard ...
HPDC
1993
IEEE
13 years 8 months ago
A Parallel Object-Oriented Framework for Stencil Algorithms
Wepresent an object-oriented framework for constructing parallel implementations of stencil algorithms. This framework simplifres the development process by encapsulating the comm...
John F. Karpovich, Matthew Judd, W. Timothy Straye...
IPPS
2007
IEEE
13 years 10 months ago
Towards Optimal Multi-level Tiling for Stencil Computations
Stencil computations form the performance-critical core of many applications. Tiling and parallelization are two important optimizations to speed up stencil computations. Many til...
Lakshminarayanan Renganarayanan, Manjukumar Harthi...
IPPS
2010
IEEE
13 years 2 months ago
An auto-tuning framework for parallel multicore stencil computations
Although stencil auto-tuning has shown tremendous potential in effectively utilizing architectural resources, it has hitherto been limited to single kernel instantiations; in addi...
Shoaib Kamil, Cy Chan, Leonid Oliker, John Shalf, ...
ICCS
2009
Springer
13 years 11 months ago
A Parallel High-Order Discontinuous Galerkin Shallow Water Model
The depth-integrated shallow water equations are frequently used for simulating geophysical flows, such as storm-surges, tsunamis and river flooding. In this paper a parallel sha...
Claes Eskilsson, Yaakoub El Khamra, David Rideout,...