- 程序变换
- 程序交换
- 程序转换
- transformation: n. 转变，变化；变形；【生物学】(尤指昆虫的)转化，变 ...
- transformation of program: 程序变换
- program transformation approach: 程序变换方法
- program transformation semantics: 程序转换语意学
- no transformation: 不传
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program transformation中文什么意思
- 程序变换
- 程序交换
- 程序转换
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例句与用法
- This paper discusses the target of loops optimization and various methods of program transformation which can significantly reduce the access time to subscripted variables , diminish some types of dependence , increase the " depth " of software pipelining , and merge some iterations of loops in order to make code compaction easier
程序变换可大大减少下标变数的访问时间；消除某些类型的相关，提高软件流水的“深度” ；合并多个循环，有利于进行代码压缩。 - We analysed the traditional automatic parallelization technology , including dependency analysis theory , program transformation technology , parallel scheme and the optimization of related synchronization and communication etc , which are the theoretical basis of the whole article . cfd computing features , especially the features of explicit difference computing , have also been further ananlysed . we also summarized drawbacks of traditional automatic parallelization technology used in cfd : small parallel granularity , difficulty in attaining global identical data partition , and difficulty in attaining high parallel efficiency on distributed memory system
本文讨论、分析、总结了通用的自动并行化技术：相关性分析理论、程序变换技术、并行模式以及同步通信与优化问题等等，它们是本文研究工作的理论基础；针对研究对象，深入分析了cfd计算的特点，特别是显式差分计算的特点；并归纳出传统的自动并行化技术在cfd应用中存在的问题：并行粒度小、难以获得全局统一的数据划分方式，对于分布存储结构的并行机难以获得高效率。 - And then , it gives some useful approaches of program transformation to reduce cache conflicts , and concludes three accessing modes in multi - media applications to prepare for the further study of stream cache prefetching technologies . this paper also introduces a data allocation approach to scratch - pad sram , with the purpose of improving cache hit rate
讨论了常用的提高数据时空局部性的程序变换方法以降低cache失效率,并针对多媒体领域应用程序的特点,总结了三种多媒体常见存储访问模式,为进一步研究并向dpc存储系统加入流cache的预取技术奠定了基础。
百科释义
A program transformation is any operation that takes a computer program and generates another program. In many cases the transformed program is required to be semantically equivalent to the original, relative to a particular formal semantics and in fewer cases the transformations result in programs that semantically differ from the original in predictable ways.
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