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The OpenSHMEM Analyzer
"... Abstract—The OpenSHMEM Analyzer is a compiler-based tool that can help users detect errors and provide useful analyses about their OpenSHMEM applications. The tool is built on top of the OpenUH compiler (a branch of Open64 compiler) and presents OpenSHMEM information as feedback to the user. Some of ..."
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of the tool, and evaluate it with the OpenSHMEM Validation Suite, the IS NAS parallel benchmark, and the UTS benchmark. I.
Introducing OpenSHMEM -- SHMEM for the PGAS Community
, 2010
"... The OpenSHMEM community would like to announce a new effort to standardize SHMEM, a communications library that uses one-sided communication and utilizes a partitioned global address space. OpenSHMEM is an effort to bring together a variety of SHMEM and SHMEM-like implementations into an open standa ..."
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Cited by 7 (1 self)
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standard using a community-driven model. By creating an open-source specification and reference implementation of OpenSHMEM, there will be a wider availability of a PGAS library model on current and future architectures. In addition, the availability of an OpenSHMEM model will enable the development
POSH: Paris OpenSHMEM A High-Performance OpenSHMEM Implementation for Shared Memory Systems
"... In this paper we present the design and implementation of POSH, an Open-Source implemen-tation of the OpenSHMEM standard. We present a model for its communications, and prove some properties on the memory model defined in the OpenSHMEM specification. We present some performance measurements of the c ..."
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Cited by 1 (1 self)
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In this paper we present the design and implementation of POSH, an Open-Source implemen-tation of the OpenSHMEM standard. We present a model for its communications, and prove some properties on the memory model defined in the OpenSHMEM specification. We present some performance measurements
OpenSHMEM Tutorial Introductory Material
"... � Research in a number of areas � Focused on large scale parallelism � Exascale � ~ 20 MS & PhD students � 3 senior staff and assistant professor6 ..."
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� Research in a number of areas � Focused on large scale parallelism � Exascale � ~ 20 MS & PhD students � 3 senior staff and assistant professor6
An Intra-Node Implementation of OpenSHMEM Using Virtual Address Space Mapping
"... The recent OpenSHMEM effort has generated renewed in-terest in developing a portable, high-performance implemen-tation of the SHMEM programming interface. One advan-tage of SHMEM is the simplified one-sided communication model, but the traditional UNIX shared memory model does not support the single ..."
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Cited by 2 (2 self)
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The recent OpenSHMEM effort has generated renewed in-terest in developing a portable, high-performance implemen-tation of the SHMEM programming interface. One advan-tage of SHMEM is the simplified one-sided communication model, but the traditional UNIX shared memory model does not support
OpenSHMEM Performance and Potential: A NPB Experimental Study
"... Abstract—OpenSHMEM is a recently introduced open standard for all SHMEM libraries. In this paper we discuss the different aspects of porting the NAS parallel benchmarks from their MPI 1 implementations to those that use the new OpenSHMEM library API. We compare performance and scalability of these u ..."
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Cited by 1 (0 self)
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Abstract—OpenSHMEM is a recently introduced open standard for all SHMEM libraries. In this paper we discuss the different aspects of porting the NAS parallel benchmarks from their MPI 1 implementations to those that use the new OpenSHMEM library API. We compare performance and scalability
Contexts: A Mechanism for High Throughput Communication in OpenSHMEM
"... This paper introduces a proposed extension to the OpenSHMEM parallel programming model, called communication contexts. Con-texts introduce a new construct that allows a programmer to gen-erate independent streams of communication operations. In hy-brid executions where multiple threads execute withi ..."
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This paper introduces a proposed extension to the OpenSHMEM parallel programming model, called communication contexts. Con-texts introduce a new construct that allows a programmer to gen-erate independent streams of communication operations. In hy-brid executions where multiple threads execute
Profiling Non-Numeric OpenSHMEM Applications with the TAU Performance System
"... Abstract. The recent development of a unified SHMEM framework, OpenSHMEM, has enabled further study in the porting and scaling of ap-plications that can benefit from the SHMEM programming model. This paper focuses on non-numerical graph algorithms, which typically have a low FLOPS/byte ratio. An ove ..."
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Abstract. The recent development of a unified SHMEM framework, OpenSHMEM, has enabled further study in the porting and scaling of ap-plications that can benefit from the SHMEM programming model. This paper focuses on non-numerical graph algorithms, which typically have a low FLOPS/byte ratio
Results 1 - 10
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