Sciweavers

Share
warning: Creating default object from empty value in /var/www/modules/taxonomy/taxonomy.module on line 1416.
TJS
2002
105views more  TJS 2002»
10 years 26 days ago
Design and Prototype of a Performance Tool Interface for OpenMP
This paper proposes a performance tools interface for OpenMP, similar in spirit to the MPI profiling interface in its intent to define a clear and portable API that makes OpenMP ex...
Bernd Mohr, Allen D. Malony, Sameer Shende, Felix ...
CONCURRENCY
2000
133views more  CONCURRENCY 2000»
10 years 1 months ago
OpenMP versus threading in C/C++
When comparing OpenMP to other parallel programming models, it is easier to choose between OpenMP and MPI than between OpenMP and POSIX Threads (Pthreads). With languages like C a...
Bob Kuhn, Paul Petersen, Eamonn O'Toole
FGCS
2006
119views more  FGCS 2006»
10 years 1 months ago
OpenMP versus MPI for PDE solvers based on regular sparse numerical operators
Tw o parallel programming models represented b y OpenMP and MPI are compared for PDE solvers based on regular sparse numerical operators. As a typical representative of such an app...
Markus Nordén, Sverker Holmgren, Michael Th...
EUROPAR
2007
Springer
10 years 3 months ago
Nested Parallelism in the OMPi OpenMP/C Compiler
This paper presents a new version of the OMPi OpenMP C compiler, enhanced by lightweight runtime support based on user-level multithreading. A large number of threads can be spawne...
Panagiotis E. Hadjidoukas, Vassilios V. Dimakopoul...
EUROPAR
2006
Springer
10 years 4 months ago
Implementing Irregular Parallel Algorithms with OpenMP
Writing irregular parallel algorithms with OpenMP has been rarely practised in the past. Yet it is possible, and in this paper we will use a simple breadth
Michael Süß, Claudia Leopold
ASPDAC
2007
ACM
116views Hardware» more  ASPDAC 2007»
10 years 5 months ago
Effective OpenMP Implementation and Translation For Multiprocessor System-On-Chip without Using OS
- It is attractive to use the OpenMP as a parallel programming model on a Multiprocessor System-On-Chip (MPSoC) because it is easy to write a parallel program in the OpenMP and the...
Woo-Chul Jeun, Soonhoi Ha
SC
2000
ACM
10 years 5 months ago
Is Data Distribution Necessary in OpenMP?
This paper investigates the performance implications of data placement in OpenMP programs running on modern ccNUMA multiprocessors. Data locality and minimization of the rate of r...
Dimitrios S. Nikolopoulos, Theodore S. Papatheodor...
SC
2000
ACM
10 years 5 months ago
Extending OpenMP for NUMA Machines
This paper describes extensions to OpenMP that implement data placement features needed for NUMA architectures. OpenMP is a collection of compiler directives and library routines ...
John Bircsak, Peter Craig, RaeLyn Crowell, Zarka C...
WOMPAT
2001
Springer
10 years 5 months ago
OmniRPC: A Grid RPC Facility for Cluster and Global Computing in OpenMP
d Abstract) Mitsuhisa Sato1 , Motonari Hirano2 , Yoshio Tanaka2 , and Satoshi Sekiguchi2 1 Real World Computing Partnership, Tsukuba, Japan 2 Software Research Associates, Inc 3 El...
Mitsuhisa Sato, Motonori Hirano, Yoshio Tanaka, Sa...
WOMPAT
2001
Springer
10 years 5 months ago
Portable Compilers for OpenMP
Abstract. The recent parallel language standard for shared memory multiprocessor (SMP) machines, OpenMP, promises a simple and portable interface for programmers who wish to exploi...
Seung-Jai Min, Seon Wook Kim, Michael Voss, Sang I...
books