OpenMP in a New Era of Parallelism: 4th International Workshop, IWOMP 2008 West Lafayette, IN, USA, May 12-14, 2008, ProceedingsRudi Eigenmann, Bronis R. Supinski Springer Science & Business Media, 2008. gada 25. apr. - 191 lappuses OpenMP is a widely accepted, standard application programming interface (API) for high-level shared-memory parallel programming in Fortran, C, and C++. Since its introduction in 1997, OpenMP has gained support from most high-performance compiler and hardware vendors. Under the direction of the OpenMP Architecture Review Board (ARB), the OpenMP speci?cation has evolved, including the - cent release of Speci?cation 3. 0. Active research in OpenMP compilers, runtime systems, tools, and environments drives its evolution, including new features such as tasking. The community of OpenMP researchers and developers in academia and - dustry is united under cOMPunity (www. compunity. org). This organaization has held workshops on OpenMP around the world since 1999: the European Wo- shop on OpenMP (EWOMP), the North American Workshop on OpenMP App- cations and Tools (WOMPAT), and the Asian Workshop on OpenMP Experiences and Implementation (WOMPEI) attracted annual audiences from academia and industry. The International Workshop on OpenMP (IWOMP) consolidated these three workshop series into a single annual international event that rotates across the previous workshop sites. The ?rst IWOMP meeting was held in 2005, in - gene, Oregon, USA. IWOMP 2006 took place in Reims, France, and IWOMP 2007 in Beijing, China. Each workshop drew over 60 participants from research and - dustry throughout the world. IWOMP 2008 continued the series with technical papers, panels, tutorials, and OpenMP status reports. The ?rst IWOMP wo- shop was organized under the auspices of cOMPunity. |
Saturs
A Microbenchmark Study of Open MP Overheads under Nested Parallelism | 1 |
Accurately Characterizing OpenMP Application Overheads | 13 |
Detection of Violations to the MPI Standard in Hybrid OpenMPMPI Applications | 26 |
Early Experiments with the OpenMPMPI Hybrid Programming Model | 36 |
First Experiences with Intel Cluster OpenMP | 48 |
Memory Consistency Costs | 60 |
Incorporation of OpenMP Memory Consistency into Conventional Dataflow Analysis | 71 |
A Distributed OpenMP for CoarseGrain Parallelism Tool | 83 |
Extending the OpenMP Tasking Model to Allow Dependent Tasks | 111 |
OpenMP Extensions for Generic Libraries | 123 |
Emerging from a Shared Memory Model | 134 |
On Multithreaded Satisfiability Solving with OpenMP | 146 |
Parallelism and Scalability in an Image Processing Application | 158 |
Scheduling Dynamic OpenMP Applications over Multicore Architectures | 170 |
Visualizing the Program Execution Control Flow of OpenMP Applications | 181 |
191 | |
Citi izdevumi - Skatīt visu
OpenMP in a New Era of Parallelism: 4th International Workshop, IWOMP 2008 ... Rudi Eigenmann,Bronis R. de Supinski Ierobežota priekšskatīšana - 2008 |
OpenMP in a New Era of Parallelism: 4th International Workshop, IWOMP 2008 ... Rudi Eigenmann,Bronis R. Supinski Priekšskatījums nav pieejams - 2009 |
Bieži izmantoti vārdi un frāzes
algorithm analysis Application Program Interface approach architectures array regions array regions analysis bdiv benchmark BinaryFunction bmod bodyT cache callgraph ccNUMA cg.f chunk Cilk clause CLOMP computation consistency model control flow control flow graph control-flow graph cores data races distributed distributed shared memory dynamic Eigenmann EPCC exitBarT feature set flow graph flush Fortran function hybrid InfiniBand input InputIterator Intel Cluster OpenMP iteration IWOMP Jumpshot LNCS loop memory consistency microbenchmark MPI calls nested parallelism node number of threads OpenMP applications OpenMP constructs OpenMP directives OpenMP implementation OpenMP memory OpenMP programs operations Parallel Computing parallel programming parallel region parallelization overhead performance poor threads pragma omp parallel processors proposed requires rich thread runtime runtime system scalability sequential shared data shared memory smpss solver SparseLU specific speedup stream subset synchronization tasking model tool variables work-first schedulers Workshop on OpenMP