摘要
本文从求矛盾线性方程组出发引入了线性方程组的最小－乘解和加权最小－乘解的概念，并讨论了最小－乘解的求解方法。
The concepts of both the least line solution and the weithted line solution of linear equations are defined from the contradlictory least line equations and the method of the least linesolution is obtained.
出处
《哈尔滨师范大学自然科学学报》
1995年第3期11-13,共3页
Natural Science Journal of Harbin Normal University
关键词
线性方程组
加权最小一乘解
线性规划
Linear equations,Least line of solution,Weighted line solution, Linear programming
