一个求线性方程组非负解的通用程序  

A General Program for Non-negative Solution of Linear Equations

作　　者：隋振林[1] 

机构地区：[1]胜利油田高级人才培训中心,山东东营257000

出　　处：《广东第二师范学院学报》2013年第3期32-35,共4页Journal of Guangdong University of Education

摘　　要：对线性代数中单纯形方法进行简化,从而得到求多元方程组非负解的一种方法,并编写了Maple通用程序;众多测试例子表明,此算法和程序优于同类算法和程序,且有许多潜在的应用价值.Simplex method in linear algebra can be simplified, resulting in the non-negative solution of multivariate linear equations. The Maple has been programmed and it has been tested that this algorithm is better than the other similar algorithms and programs. What＇s more this program has many potential applications.

关 键 词：单纯形方法 线性方程组 lpsolve通用程序 

分 类 号：O122.3[理学—数学]