查询词典 parallel

In addition, the effects of parallel efficiency caused by network communication in parallel DFT and traditional one were also compared.

最后，根据理论研究和实际测试的结果，总结了利用PC机群系统进行并行DFT运算的可行性，得出了一些有意义的结论。

It implements communication in parallel program by message. Implementing load balance in MPI parallel program is very important.

在MPI并行程序设计中实现负载平衡有着重要的意义，可以减少运行时间，提高MPI并行程序的性能。

A good parallel algorithms should be able to give full play to the multi-processor parallel computer s computing power.

一个"好的"并行算法应该能够充分发挥并行计算机多处理机的计算能力。

As a lower-cost, high-performance parallel computer system, it is widely used in parallel processing.

集群做为一种低成本、高性能的并行计算机系统，在并行处理工作中应用广泛。

ABSTRACT One of the most important problems of parallel computers is how to effectively make use of parallel computer and how to measure th...

并行计算机最重要的问题之一是如何有效地利用并行计算机和如何准确地度量它们的性能。

Therefore, this approach is well suited for parallel computation on a parallel computer or system.

因此，波形松弛算法具有良好的并行执行特性。

The scheduling of parallel programs is the key to develop computing power of parallel computer systems.

引 言对并行计算机系统而言，其高效的计算潜能的发挥依赖于并行程序的调度方法。

ABSTRACT One of the most important problems of parallel computers is how to effectively make use of parallel computer and how to measure their performance accurately.

并行计算机最重要的问题之一是如何有效地利用并行计算机和如何准确地度量它们的性能。

The research status of parallel coordinates is reviewed,the potential of parallel coordinates in visual data analysis and pattern recognition is analyzed and future works are also pointed out finally.

接着综述了平行坐标的研究现状，分析了平行坐标应用于可视化数据分析和模式识别领域的潜力并且指出了未来的发展方向。

The principle of parallel coordinates are introduced firstly,then the differentiable curves' representation in parallel coordinate space is derived.

本文首先阐述了平行坐标的基本原理，并且推导了欧式空间的可微曲线在平行坐标空间的表达形式。

The work of this paper is as follows: 1. Looking back the progressing history of the linear motor, introducing the features of the elevator driven by linear induction motor, radicating the topic of this paper "the digital frequency variable control of the elevator bi-side direct driven by linear induction motor". The research of this paper covers the conventional VVVF control, space vector based VVVF control, vector control and DTC.

本文主要开展了以下几个方面的工作： 1 回顾了直线电机发展历史，电机的驱动技术演变，特别是针对直线电机的驱动，简要介绍了直线感应电机驱动电梯的优点和不同结构类型，对传统的v／f控制，基于空间矢量法的v／f控制，矢量控制，和基于电压空间矢量的直接转矩控制进行了比较，确立了本课题的研究主题：直线感应电机双边直推式驱动电梯的全数字变频控制。

The article combines with the treatment of a superficial civil air defense work to introduce how the grouting method to improve the performance of the backfill soil.

文章从治理漂浮人防工事的角度提出了注浆技术在改善回填土性质方面的应用，并详细阐述了注浆技术的施工流程。