Parallel iteration of high-order Runge-Kutta methods with stepsize control
Journal of Computational and Applied Mathematics
Solving ordinary differential equations I (2nd revised. ed.): nonstiff problems
Solving ordinary differential equations I (2nd revised. ed.): nonstiff problems
Fortran M: a language for modular parallel programming
Journal of Parallel and Distributed Computing
A new model for integrated nested task and data parallel programming
PPOPP '97 Proceedings of the sixth ACM SIGPLAN symposium on Principles and practice of parallel programming
A Framework for Exploiting Task and Data Parallelism on Distributed Memory Multicomputers
IEEE Transactions on Parallel and Distributed Systems
Models and languages for parallel computation
ACM Computing Surveys (CSUR)
A Programming Methodology for Dual-Tier Multicomputers
IEEE Transactions on Software Engineering - Special issue on architecture-independent languages and software tools for parallel processing
A Transformation Approach to Derive Efficient Parallel Implementations
IEEE Transactions on Software Engineering - Special issue on architecture-independent languages and software tools parallel processing
Approaches for Integrating Task and Data Parallelism
IEEE Concurrency
PARADIGM (version 2.0): A New HPF Compilation System
IPPS '99/SPDP '99 Proceedings of the 13th International Symposium on Parallel Processing and the 10th Symposium on Parallel and Distributed Processing
Euro-Par '96 Proceedings of the Second International Euro-Par Conference on Parallel Processing - Volume I
Automatic Mapping of Task and Data Parallel Programs for Efficient Execution on Multicomputers
Automatic Mapping of Task and Data Parallel Programs for Efficient Execution on Multicomputers
Simultaneous exploitation of task and data parallelism in regular scientific applications
Simultaneous exploitation of task and data parallelism in regular scientific applications
A programming model for block-structured scientific calculations on smp clusters
A programming model for block-structured scientific calculations on smp clusters
Irregular Coarse-Grain Data Parallelism under LPARX
Scientific Programming
Library support for hierarchical multi-processor tasks
Proceedings of the 2002 ACM/IEEE conference on Supercomputing
Improving the execution time of global communication operations
Proceedings of the 1st conference on Computing frontiers
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Many implementations on message-passing machines can benefit from an exploitation of mixed task and data parallelism. A suitable parallel programming model is a group-SPMD model, which requires a structuring of the processors into subsets and a partition of the program into multi-processor tasks. In this paper, we introduce a library support for the specification of message-passing programs in a group-SPMD style allowing different partitions in a single program. We describe the functionality and the implementation of the library functions and illustrate the library programming style with example programs. The examples show that the runtime on distributed memory machines can be considerably reduced by using the library.