Loop transformation is the basic way to maximization parallelism, but it doesn't work in the case of non - perfect nested loop with complicated control flow.
在并行编译中,循环变换是开发程序并行度的主要方法,但存在复杂控制流的非紧密嵌套循环往往无法得到有效的并行化。
This paper presents a framework for nested loop transformation, including dependence graph and offset-collection construction, analysis, transformation, and code generation.
本文研究了多媒体应用中常见嵌套循环的变换框架,包含了依赖关系的抽象和建立、分析和变换,以及最后变换代码的生成。
Loop unrolling is an example of a transformation that might cause the JIT to have problems register-allocating.
循环展开是一个可能导致JIT分配寄存器出现问题的转换的例子。
In present research on fracture dynamic problems, Laplace or integral transformation was generally used, and numerical methods had to be adopted to solve the loop integral.
在现有断裂动力学问题文献中,一般采用拉氏变换与积分变换方法,得到的回路积分最后还需借助于数值方法求解。
By using the graph theory and the method of data transformation, a series of connectivity matrixes and loop matrixes are derived from the basic relation matrix-the matrix KL.
应用图论理论和数据转换方法,通过基本关系矩阵———KL矩阵派生一系列的衔接矩阵和回路矩阵。
In this paper a method of proving the correctness of a computer program based on a transformation relation of the loop body is presented.
本文提出了利用循环体转换关系式的程序证明方法。
To further excavate the nesting loop parallelism and the data access-time locality, a linearity cyclic transformation functional module is used to improve the algorithm.
为了进一步地发掘嵌套循环的并行性和数据访问的时间局部性,对算法增加了一个线性循环变换的功能模块来进行改进。
A master slave mode of CNC system with a half closed loop control in the numerical control transformation of a machine tool was designed and implemented.
介绍了一个半闭环主从式数控系统在普通机床数控化改造中的设计及实现。
Optimization problem in operation has been put forward for Daqing-Tieling oil loop pipeline which undertook large-scaled technical transformation.
大庆至铁岭双线输油管道已进行了大规模的技术改造,对改造后的运行提出了最优化问题。
Solar energy is inexhaustible energy. If we add it to the traditional water-loop heat pump systems, it can play a significant energy saving effect to the fundamental purpose of transformation.
太阳能是取之不尽,用之不竭的能源,加入到传统的水环热泵空调系统当中势必会起到明显的节能效果,达到节能改造的目的。
The XSLT transformation instructions within this loop are to be applied to the selected nodes.
此迴圈中的XSLT转换指令将会套用到选取的节点上。
The input impedances of the double-loop antenna in free space are also calculated, and the results obtained are compared with those from transmission line transformation of ca…
还计算了自由空间的双环天线的输入阻抗,将结果和由单环的计算值经传输线变换而获得的结果作了对比。
The input impedances of the double-loop antenna in free space are also calculated, and the results obtained are compared with those from transmission line transformation of ca…
还计算了自由空间的双环天线的输入阻抗,将结果和由单环的计算值经传输线变换而获得的结果作了对比。
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