Results 261 to 270 of about 3,227,937 (329)

Parallel-Task Scheduling on Multiple Resources

2012 24th Euromicro Conference on Real-Time Systems, 2012
This paper addresses the problem of scheduling periodic parallel tasks on a multi-resource platform, where tasks have real-time constraints. The goal is to exploit the inherent parallelism of a platform comprised of multiple heterogeneous resources. A resource model is proposed, which abstracts the key properties of any heterogeneous resource from a ...
Holenderski, M.J., Bril, R.J., Lukkien, J.J.   +2 more
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Adaptive Parallelism for OpenMP Task Parallel Programs

2000
We present a system that allows task parallel OpenMP programs to execute on a network of workstations (NOW) with a variable number of nodes. Such adaptivity, generally called adaptive parallelism, is important in a multi-user NOW environment, enabling the system to expand the computation onto idle nodes or withdraw from otherwise occupied nodes.
Alex Scherer, Thomas Gross, Willy Zwaenepoel   +2 more
openaire   +1 more source

Task Allocation by Parallel Evolutionary Computing

Journal of Parallel and Distributed Computing, 1997
In this paper we will investigate the applicability of parallel evolutionary algorithms to the task allocation problem?a long standing problem in parallel computing. Three different evolutionary optimization strategies, genetic algorithms, simulated annealing, and steepest descent, are formulated in a parallel generic framework. In order to enhance the
Schoneveld, A., de Ronde, J.F., Sloot, P.M.A.   +2 more
openaire   +3 more sources

Parallele Prozesse (Task)

1992
Die Theorie der parallelen Prozesse, die miteinander kooperieren und konkurrieren, indem sie Signale (Semaphore) austauschen, wurde 1968 von Dijkstra begrundet. Aus der Systemprogrammierung stammen Bezeichnungen wie TASK, ENTRY, CALL, PRIORITY und time-sharing.
openaire   +1 more source

Pygion: Flexible, Scalable Task-Based Parallelism with Python

2019 IEEE/ACM Parallel Applications Workshop, Alternatives To MPI (PAW-ATM), 2019
Dynamic languages provide the flexibility needed to implement expressive support for task-based parallel program- ming constructs. We present Pygion, a Python interface for the Legion task-based programming system, and show that it can provide features ...
Elliott Slaughter, A. Aiken
semanticscholar   +1 more source

Parallel Task Management Library for MARTe

IEEE Transactions on Nuclear Science, 2012
The Multithreaded Application Real-Time executor (MARTe) is a real-time framework with increasing popularity and support in the thermonuclear fusion community. It allows modular code to run in a multi-threaded environment leveraging on the current multi-core processor (CPU) technology.
Daniel F. Valcarcel, Diogo Alves, Andre Neto, Cedric Reux, Bernardo B. Carvalho, Robert Felton, Peter J. Lomas, Jorge Sousa, Luca Zabeo   +8 more
openaire   +1 more source

Parallel Task for parallelizing object-oriented desktop applications

2010 IEEE International Symposium on Parallel & Distributed Processing, Workshops and Phd Forum (IPDPSW), 2010
As multicores arrive for mainstream desktop systems, developers must invest the effort to parallelize their applications. We present Parallel Task (short ParaTask), a solution to assist the parallelization of object-oriented applications, with the unique feature of including support for the parallelization of graphical user interface (GUI) applications.
Nasser Giacaman, Oliver Sinnen
openaire   +1 more source

Parallel FDTD Simulation Using Task Parallel Library (TPL)

2020
Journal of Applied Computer Science, Tom 24 Nr 2 (2016): Journal of Applied Computer ...
Bolesta, Ivan, Demchuk, Antonina
openaire   +1 more source

Extracting SIMD Parallelism from Recursive Task-Parallel Programs

ACM Transactions on Parallel Computing, 2019
The pursuit of computational efficiency has led to the proliferation of throughput-oriented hardware, from GPUs to increasingly wide vector units on commodity processors and accelerators. This hardware is designed to execute data-parallel computations in a vectorized manner efficiently.
Bin Ren, Shruthi Balakrishna, Youngjoon Jo, Sriram Krishnamoorthy, Kunal Agrawal, Milind Kulkarni   +5 more
openaire   +1 more source

Task parallelism and high-performance languages

IEEE Parallel & Distributed Technology: Systems & Applications, 1994
High Performance Fortran currently lacks support for explicit task parallelism.This article explains why task parallelism is important, and describes one candidate task-parallel model: the Fortran M extensions to Fortran 77.
openaire   +1 more source