Efficient input and output for scientific simulations
Proceedings of the sixth workshop on I/O in parallel and distributed systems
Improving memory hierarchy performance for irregular applications
ICS '99 Proceedings of the 13th international conference on Supercomputing
A common data management infrastructure for adaptive algorithms for PDE solutions
SC '97 Proceedings of the 1997 ACM/IEEE conference on Supercomputing
International Journal of Parallel Programming
An Application-Centric Characterization of Domain-Based SFC Partitioners for Parallel SAMR
IEEE Transactions on Parallel and Distributed Systems
Adaptive Runtime Managementof SAMR Applications
HiPC '02 Proceedings of the 9th International Conference on High Performance Computing
Parallelization of Irregular Problems Based on Hierarchical Domain Representation
HPCN Europe 2000 Proceedings of the 8th International Conference on High-Performance Computing and Networking
System Sensitive Runtime Management of Adaptive Applications
IPDPS '01 Proceedings of the 15th International Parallel & Distributed Processing Symposium
Adaptive Multigrid Methods in MPI
Proceedings of the 7th European PVM/MPI Users' Group Meeting on Recent Advances in Parallel Virtual Machine and Message Passing Interface
Engineering an autonomic partitioning framework for Grid-based SAMR applications
High performance scientific and engineering computing
Hierarchical Partitioning Techniques for Structured Adaptive Mesh Refinement Applications
The Journal of Supercomputing
Journal of Computational Physics
Enabling scalable parallel implementations of structured adaptive mesh refinement applications
The Journal of Supercomputing
Hybrid Runtime Management of Space-Time Heterogeneity for Parallel Structured Adaptive Applications
IEEE Transactions on Parallel and Distributed Systems
Broader dynamic load balancing for hybrid/multi-level parallel programming models
International Journal of High Performance Computing and Networking
Using clustering to address heterogeneity and dynamism in parallel scientific applications
HiPC'05 Proceedings of the 12th international conference on High Performance Computing
Detonation structure simulation with AMROC
HPCC'05 Proceedings of the First international conference on High Performance Computing and Communications
2HOT: an improved parallel hashed oct-tree n-body algorithm for cosmological simulation
SC '13 Proceedings of the International Conference on High Performance Computing, Networking, Storage and Analysis
A communications simulation methodology for AMR codes using task dependency analysis
IA^3 '13 Proceedings of the 3rd Workshop on Irregular Applications: Architectures and Algorithms
| Hi-index | 0.00 |
The paper presents a computationally efficient run-time partitioning and load-balancing scheme for the Distributed Adaptive Grid Hierarchies that underlie adaptive mesh-refinement methods. The partitioning scheme yields an efficient parallel computational structure that maintains locality to reduce communications. Further, it enables dynamic re-partitioning and load-balancing of the adaptive grid hierarchy to be performed cost-effectively. The run-time partitioning support presented has been implemented within the framework of a data-management infrastructure supporting dynamic distributed data-structures for parallel adaptive numerical techniques. This infrastructure is the foundational layer of a computational toolkit for the Binary Black-Hole NSF Grand Challenge project.