THE EFFECT OF ROUNDING ERRORS FOR SYSTEMS OF LINEAR ALGEBRAIC EQUATIONS

被引：0

作者：

MECHENOV, AS

机构：

来源：

COMPUTATIONAL MATHEMATICS AND MATHEMATICAL PHYSICS | 1994年 / 34卷 / 10期

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暂无

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The model of confluent analysis of an active experiment is used to describe the rounding errors in the computer solution of systems of linear algebraic equations (SLAE) PHItheta = I. The estimation of the parameters (solving the SLAE) of this model by the maximum likelihood method has the effect of displacing the diagonal elements of the Gauss transformation matrix PHI(T)PHI by a positive amount.

引用

页码：1313 / 1316

页数：4

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