分区算法 meaning in English
partitioning algorithm
Examples
- Based on the domain decomposition of parallel computing in fluid dynamics , this thesis is dedicated to the research of automatic partitioning algorithm on unstructured meshes , covering computing theories and their practical application
本文从计算流体力学并行计算的区域分解方法的背景出发，研究了非结构网格的自动分区算法，从算法的理论到具体的应用作了较为深入的研究。 - Accordingly , using graph theory and operating experience abroad for reference , it firstly brings forward a new method of voltage rectification which based on pilot bus with voltage control area in view of the weak coupling among every vca ( voltage control area ) , using decomposing method of multi critical value , it realizes the eliminating vinculum of every vca . and then , the rectification starts by pilot bus voltage of every vca . so the resolution of whole power net is diverted into calculating smaller sub - net
由于各个电压控制区之间无功电压的弱耦合性，利用多阀值分解的分区算法，实现区域间的解耦，然后根据各个子网络的主导节点的电压进行校正，从而把求解整个网络的问题转化为求解各个小的子网络，降低了网络维数，减少了无功设备控制动作次数，提高了校正成功率，缩短了计算时间。 - Firstly , the size of the graph is reduced by collapsing vertices and edges . then , each smaller graph is divided into a certain number of subdomains by means of initial partitioning algorithm . finally , these subdomains are refined back to the original graph through mapping and multi - partitioning refinement strategy
首先通过图的顶点和边的收缩将图逐层缩小，然后在小图上用初始分区算法将它划分为给定数目的子区，最后利用映射和多分区调整策略将小图上的分区细化回归到原始图。