并行算法

In this paper the authors present a distributed algorithm for region-division problem of BEM.

针对这一现象，本文提出了边界元分区问题的分布式并行算法。

A parallel algorithm for matrix multiplication is proposed according to the characteristic of matrix multiplication.

本文根据矩阵相乘的特点，提出了矩阵相乘的并行算法。

It makes full use of the special structure of the coefficient matrix.

理论上，这是并行算法可以达到的理想结果。

In the algorithm designed here, polygon-fill algorithm and "Painter Algorithm" are used to display 3-D isoline," Windup Storage" method to balance computer processing load,"Associative Fan in" method to conflate results, and "Run Length Compression" method to save network communication time.

根据等值线数据量随其属性值而变化的特点，设计了采用"卷帘存储法"实现负载平衡的等值线三维显示的并行算法；采用"结合扇入法"实现结果合并，并采用"运行长度压缩法"以缩短网络通讯时间。

This paper uses the non-uniform grid model successfully to fulfill the three-dimensional simulation modeling of the double post-hole convolute whose structures are complex; uses strut to fulfill the load modeling of the computer implementation; explores the feasibility and application value of using MPI parallel algorith into the simulation.

成功地使用了非均匀网格模型，实现了对结构复杂的中心汇流区的三维数值建模；运用金属支撑杆模型，实现了负载的数值建模。探讨了MPI并行算法运用到模拟中的可行性及其应用价值。

Based on the principle of Cyclic Redundancy Check and the requirement of Universal Serial Bus 2.0, a general parallel algorithm and hardware realization is studied in this paper.

基于CRC检错原理，针对USB2.0协议规定的要求，研究了一种通用的CRC16并行算法及硬件实现。

A scalable parallel algorithm of block tridiagonal systems for solving the initial boundary value problem of 3D-parabolic equation with the Dirichlet boundary condition is discussed.

对三维抛物型方程带Dirichlet边界条件初边值问题的离散系统使用块三对角可扩展并行算法求解。

A scalable parallel algorithm of block tridiagonal systems for solving the boundary value problem of 2D Poisson equation with the Dirichlet boundary condition is discussed.

对二维Poisson方程带Dirichlet边界条件边值问题的离散系统使用块三对角可扩展并行算法求解。

Thinking of execution performance, all parallel algorithms and bottom communication protocals are programed by assemble language.

考虑到算法的执行效率，本文开发的所有并行算法、底层通信协议均采用汇编语言编程。

This paper brought out reconfigurable bit permutation network based on the Benes network, improved and implemened two kinds of configuration information extraction algorithms, namely, the dichotomy and parallel algorithms.

比特置换单元由比特置换网络和配置信息组成，基于Benes网络实现可重构比特置换网络，并改进和实现了两种配置信息提取算法，即二分法和并行算法。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。