还原(数学)
带宽(计算)
基质(化学分析)
算法
数学
计算机科学
结构工程
材料科学
工程类
复合材料
电信
几何学
出处
期刊:Journal of the Structural Division
[American Society of Civil Engineers]
日期:1972-01-01
卷期号:98 (1): 203-214
被引量:29
标识
DOI:10.1061/jsdeag.0003109
摘要
A method for reducing the bandwidth of matrices is presented. The method was developed for symmetric matrices, but it is also applicable for asymmetric matrices. A detailed flowchart for the algorithm is included. Numerical results obtained by applying this method, as well as several other previously published methods, 10 examples, are tabulated. While no mathematical proof of convergence is attempted, the numerical results indicate that, in general, the method does converge.
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