PRESTO is a set of tools for building parallel programming systems on shared-memory multiprocessors. PRESTO'S goal is to provide a framework within which one can easily build efficient support for any of a wide va...
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Multilevel parallelism hierarchy is a key feature of modern parallel computing platforms. It adds a vertical dimension of heterogeneity, which, together with the horizontal heterogeneity resulting from the use of diff...
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parallel programming is the future of computer science. Now days shift to parallel processing makes it even more useful. This research effort aims at helping parallelism education on real life target systems, using pr...
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Although "data parallelism" has been shown to be an effective and portable way to express some types of parallel algorithms, there are many other problems for which data parallelism seems awkward and ineffic...
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The progress of science involves a constant interplay between diversification and unification. Diversification extends the boundaries of science to cover new and wider ranges of phenomena;successful unification reveal...
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ISBN:
(纸本)9783540634409
The progress of science involves a constant interplay between diversification and unification. Diversification extends the boundaries of science to cover new and wider ranges of phenomena;successful unification reveals that a range of experimentally validated theories are no more than particular cases of some more general principle. The cycle continues when the general principle reveals further directions for experimental investigation. This paper suggests that the time has come to attempt a unifying classification of theories of parallel programming. Ideally, this should provide a common basis for reasoning about specifications and the correctness of designs, for optimising programs by algebraic transformation, and for implementing them in a range of technologies on a variety of machine architectures, to satisfy the needs of a wide range of applications.
A practical formulation of parallel programming languages is presented based on an analogy with sequential programming languages. The essential components are a machine model, a programming model and a programming lan...
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parallel programming is a powerful tool for computing tasks faster and more efficiently. Teaching an introduction to parallel programming requires explaining the fundamentals of parallelism, the various types of paral...
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Computer systems are undergoing significant change: to improve performance and efficiency, architects are exposing more microarchitectural details directly to programmers. Software that exploits specialized accelerato...
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The APPLAUSE ESPRIT Project is building major applications using the ElipSys parallel constraint logic programming system developed at ECRC. Two major aims of the project are to advance the state of the art in four co...
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A compositional parallel program is a program constructed by composing component programs in parallel, where the composed program inherits properties of its components. In this paper, we describe a small extension of ...
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