Message Passing Framework for Globally Interconnected Clusters
نویسندگان
چکیده
منابع مشابه
Unifying Framework for Message Passing
Theoretical models are difficult to apply for the analysis of practical message passing systems used today. We propose a model which can be used for such an analysis. Our framework for message passing is in many ways similar to the framework for transactional database systems. The abstract message passing system is defined in our framework independently of hardware, operating system and means o...
متن کاملThe Generic Message Passing Framework
This paper presents the design and implementation of the Generic Message Passing framework (GMP). The design of the GMP is guided by two goals: programmer productivity and run-time performance—particularly for parallel systems having both shared and distributed memory (e.g., clusters of SMPs). To achieve these goals simultaneously, the GMP uses a generic programming paradigm, allowing it to int...
متن کاملParallel Evolutionary Algorithms on Message-Passing Clusters
Parallel Evolutionary algorithms have been developed to reduce the running time of serial Evolutionary algorithms. Two major paradigms for parallel programming, Message Passing and Shared Memory, are implemented and their performance observed. Message Passing Interface (MPI) and TreadMarks runtime libraries are chosen to implement parallel Evolutionary algorithms, based on a synchronous master-...
متن کاملGlobally Optimizing Graph Partitioning Problems Using Message Passing
Graph partitioning algorithms play a central role in data analysis and machine learning. Most useful graph partitioning criteria correspond to optimizing a ratio between the cut and the size of the partitions, this ratio leads to an NP-hard problem that is only solved approximately. This makes it difficult to know whether failures of the algorithm are due to failures of the optimization or to t...
متن کاملA Message Passing Interface Library for Inhomogeneous Coupled Clusters
Clusters of PC containing mostly general purpose hardware have become more and more usable for high performance computing tasks in the past few years. Clustering existing systems or extending cluster installations leads to the problem of inhomogeneous cluster installations with a broad variety of hardware and even operating systems. This paper describes the efforts of the MetaMPICH project to d...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2011
ISSN: 1742-6596
DOI: 10.1088/1742-6596/331/6/062012