Parallel programming is not just a new library or a new set of language features. It is a new way of designing and programming, and often requires new algorithms.
并行编程并非仅仅是个新的程序库或是新的语言特性集，而是全新的设计与编程方式，通常需要使用新的算法。
We'll use the algorithm described in the section on parallel algorithms to solve this problem elegantly.
我们将使用在并行算法一节中介绍的算法来很好地解决这个问题。
This article covers parallel algorithms, and shows you how to write parallel programs, set up clusters, and benchmark clusters.
本文介绍了并行算法，并介绍了如何编写并行程序、构建集群以及对集群进行基准测试。
Parallel programming has its own set of parallel algorithms that take advantage of the underlying hardware.
并行编程有自己的一些并行算法，它们可以充分利用底层硬件的性能。
Part 2 covers parallel algorithms, how to write parallel programs, how to set up clusters, and cluster benchmarking.
第2部分将介绍并行算法的知识，并介绍如何编写并行程序、如何构建集群以及如何进行基准测试。
The principal benefit of using the fork-join technique is that it affords a portable means of coding algorithms for parallel execution.
使用fork-join技术的主要好处是，它提供了一种编写并行执行的算法的简便方法。
Divide-and-conquer algorithms are often useful in sequential environments but can become even more effective in parallel environments because the subproblems can often be solved concurrently.
divide - and - conquer算法也可用于顺序环境中，但是在并行环境中更加有效，因为可以并行处理子问题。
Instead, Hadoop can be viewed as a way to distribute both data and algorithms to hosts for faster parallel processing.
相反地，Hadoop可以被视为一种可以同时将数据和算法分配到主机以获得更快速的并行处理速度的方法。
Listing 1. Pseudo-code for generic divide-and-conquer parallel algorithms.
清单1.通用divide - and - conquer并行算法的伪代码。
In the early 1990s, as a demonstration of the power of parallel algorithms, members of Leiserson's group designed a chess-playing program that finished second in the 1995 computer chess championship.
在上个世纪九十年代的早期，作为并行算法的演示案例，Leiserson小组的成员设计了一个在秒钟级就可以完成计算的国际象棋程序，并参加了1995年的计算机象棋大赛。
The Accelerator system encourages you to express data-parallel algorithms in terms of whole array operations which leads to efficient implementations for various back ends (" targets ").
Accelerator系统鼓励你以整个数组操作的方式来表述数据并行处理算法，对不同的后台程序(或“目标”)的实现更有效。
After parallel algorithms came grid computing, which ran parallel computations on idle desktops.
并行算法发明以来，首先迎来的是网格计算，网格计算是借助空闲的桌面计算机资源进行并行计算。
All sorts of sorting, searching, and numerical algorithms are amenable to parallel decomposition. in the future, standard library mechanisms like Arrays.sort .
所有的排序、搜索和数字算法都可以进行并行分解(以后，像Arrays . sort这样的标准库机制将会使用fork - join框架，允许应用程序免费享有并行分解的益处)。
A method of visual data classifying is improved by integrating visual technology of parallel coordinates with data classification algorithms.
提出平行坐标数据可视化技术与分类算法集成到一起进行可视化数据分类的方法。
It includes deep learning algorithms, data modeling, and a massive GPU able to work across parallel platforms, says Lin Yuanqing, director of the Baidu's Institute of deep learning.
据百度深度学习研究所所长林远清(音)表示说，百度大脑包括深度学习算法、数据建模、以及一个可以在并行平台上运行的大型GPU。
It can guide the optimal matching of the parallel applications and the parallel machines, and is beneficial to the design and improvement of the parallel algorithms.
这对算法和并行机的最优匹配有指导作用，同时有益于并行算法设计和改进。
This paper discusses the design of Scheduling Policy and the choice of Scheduling algorithms through a practical parallel processing system.
文章讨论了调度策略的设计和调度算法的选择，并通过一个实际的并行处理系统加以说明。
In order to extend common incremental learning algorithms into a parallel computation setting, an incremental learning algorithm with multiple support vector machine classifiers is proposed.
为了将一般增量学习算法扩展到并行计算环境中，提出一种基于多支持向量机分类器的增量学习算法。
In parallel basis selection algorithms of sparse signal representation, there will be serious bias in amplitude estimation when frequency is not in grid.
在稀疏信号表示的并行选取字典算法中，当频率不在栅格点上时，对应的幅度估计可能会有很大的偏差。
In this paper, I design a series of high-efficiency serial schemes and parallel algorithms for one-dimension and two-dimension hyperbolic equation.
本文针对一维和二维双曲型方程的初边值问题，设计了几类高效率串行格式和并行算法。
Hence, these local and parallel algorithms only involve one small original problem on coarse mesh and some correction problems on local fine grid.
因此，这种局部和并行算法仅仅涉及一个粗网格上的整体逼近和细网格上的局部校正。
There were problems in traditional parallel algorithms for mining frequent itemsets more or less: data deviation, large scale communication, frequent synchronization and scanning database.
传统的挖掘频繁项集的并行算法存在数据偏移、通信量大、同步次数较多和扫描数据库次数较多等问题。
This model made full use of the pre-judgment knowledge in the image, and designed a workstation of COW cluster to achieve the parallel algorithms.
该模型充分利用图像中每一个像素的预判断知识，设计COW工作站机群以结合实现并行算法。
The application of the algorithms of multistage parallel partial interference cancellation to CDMA system is analyzed.
分析了多级并行部分干扰抵消算法应用于CDMA系统的性能。
Discusses the sequential and parallel algorithms about matrix optimum path.
本文讨论了矩阵最优路径的串行和并行算法。
However, the existing circuit parallel test generation algorithms fail get good results, especially for sequential circuit.
然而，已有的电路并行测试生成算法并未取得理想的结果，尤其对时序电路。
The construction of the general OOFEM framework model is very important for studying nonlinear FEM analysis algorithms and parallel FEM algorithms.
面向对象的有限元(OOFEM)通用框架的构造对于有限元算法和并行有限元的研究具有重要意义。
Finally, we analyse the performance of loosely coupled mode parallel ATPG algorithms.
最后，我们对松耦合模式的并行atpg算法进行了性能分析。
On the basis of traditional serial FFT algorithms, a parallel FFT algorithm based on multi-threading is put forward.
在传统的串行FFT算法基础上提出了一种基于多线程技术的并行FFT算法。
The test results show that the PSS algorithm as well as its parallel algorithms are high efficient when they are used in classification of massive database.
实验结果表明，PSS算法及其并行化算法是一种高效的数据分类算法，尤其适用于解决海量数据库中的数据分类问题。
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