Sciweavers

573 search results - page 82 / 115
» Parallel Algorithms for Dandelion-Like Codes
Sort
View
ICPP
2005
IEEE
15 years 11 months ago
Integrated Performance Monitoring of a Cosmology Application on Leading HEC Platforms
The Cosmic Microwave Background (CMB) is an exquisitely sensitive probe of the fundamental parameters of cosmology. Extracting this information is computationally intensive, requi...
Julian Borrill, Jonathan Carter, Leonid Oliker, Da...
IPPS
2007
IEEE
16 years 6 days ago
Speedup using Flowpaths for a Finite Difference Solution of a 3D Parabolic PDE
Partial differential equations (PDEs) are used to model physical phenomena and then appropriate convergent numerical algorithms are employed to solve them and create computer simu...
Darrin M. Hanna, Anna M. Spagnuolo, Michael DuChen...
168
Voted
ICS
2003
Tsinghua U.
15 years 11 months ago
Roccom: an object-oriented, data-centric software integration framework for multiphysics simulations
We describe an object-oriented software integration frameccom, abstracted from our five years of experience in developing a complex, integrated code for rocket simulation. Roccom...
Xiangmin Jiao, Michael T. Campbell, Michael T. Hea...
IWMM
2009
Springer
152views Hardware» more  IWMM 2009»
16 years 13 days ago
A new approach to parallelising tracing algorithms
Tracing algorithms visit reachable nodes in a graph and are central to activities such as garbage collection, marshalling etc. Traditional sequential algorithms use a worklist, re...
Cosmin E. Oancea, Alan Mycroft, Stephen M. Watt
ICS
2007
Tsinghua U.
16 years 1 days ago
Representation-transparent matrix algorithms with scalable performance
Positive results from new object-oriented tools for scientific programming are reported. Using template classes, abstractions of matrix representations are available that subsume...
Peter Gottschling, David S. Wise, Michael D. Adams