PCF编程模型和FORTRAN绑定

[1989] Proceedings of the Thirteenth Annual International Computer Software & Applications Conference Pub Date : 1989-09-20 DOI:10.1109/CMPSAC.1989.65066

Bruce Leasure

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引用次数: 2

摘要

只提供摘要形式。介绍了并行计算论坛标准化工作的进展情况，包括编程模型和该模型在FORTRAN-77中的绑定。编程模型定义了两种方法来描述并行执行的工作:循环的迭代和单入口多出口代码段。支持嵌套并行，以及用于编程语言可见对象的部分共享模型。对共享对象的访问由显式和隐式同步控制。解决了从输入/输出问题到顺序一致性和语言/机器原子性不匹配的大量细节。

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PCF programming model and FORTRAN bindings

Summary form only given. A progress report on the standardization activity of the Parallel Computing Forum, including the programming model and the binding of that model in FORTRAN-77, is presented. The programming model defines two methods of describing the work to be executed in parallel: iterations of a loop and single-entry multiple-exit sections of code. Nested parallelism is supported, along with a partial sharing model for programming language viewable objects. Access to shared objects is controlled by both explicit and implicit synchronization. A large collection of details ranging from input/output issues to sequential consistency and to language/machine atomicity mismatch are addressed.<>

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来源期刊

[1989] Proceedings of the Thirteenth Annual International Computer Software & Applications Conference

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