文件名称:gauss
- 所属分类：
- 数学计算/工程计算
- 资源属性：
- [Windows] [Visual C] [源码]
- 上传时间：
- 2012-11-26
- 文件大小：
- 100kb
- 下载次数：
- 0次
- 提 供 者：
- 刘*
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
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用高斯列主元消元法解下列线性方程组
高斯消元求解一些系数矩阵中含有极小数的情况下，会产生巨大的舍入误差，导致算法失效。一个简单而有效的改进方法是每次在进行将当前列中元素的消成0的运算时，选择当前列j对应的行(j to n)中绝对值较大的一个数作为主元行，这样，误差就会减小很多-PCA with out Gaussian elimination method solution of the following system of linear equations to solve a number of Gauss elimination coefficient matrix contains a very small number of cases, it can have an enormous round-off errors, leading to algorithm failure. A simple and effective way to improve in carrying out elements of the current column to 0 of consumer computing, the choice of the current column j corresponds to the line (j to n) in a larger absolute number of firms as a principal, In this way, a lot of errors will be reduced
高斯消元求解一些系数矩阵中含有极小数的情况下，会产生巨大的舍入误差，导致算法失效。一个简单而有效的改进方法是每次在进行将当前列中元素的消成0的运算时，选择当前列j对应的行(j to n)中绝对值较大的一个数作为主元行，这样，误差就会减小很多-PCA with out Gaussian elimination method solution of the following system of linear equations to solve a number of Gauss elimination coefficient matrix contains a very small number of cases, it can have an enormous round-off errors, leading to algorithm failure. A simple and effective way to improve in carrying out elements of the current column to 0 of consumer computing, the choice of the current column j corresponds to the line (j to n) in a larger absolute number of firms as a principal, In this way, a lot of errors will be reduced
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下载文件列表
高斯列主消元法
..............\Debug
..............\.....\gauss1.exe
..............\.....\gauss1.obj
..............\.....\gauss1.pdb
..............\.....\vc60.pdb
..............\gauss1.cpp
..............\gauss1.dsp
..............\gauss1.dsw
..............\gauss1.ncb
..............\gauss1.opt
..............\gauss1.plg
..............\Debug
..............\.....\gauss1.exe
..............\.....\gauss1.obj
..............\.....\gauss1.pdb
..............\.....\vc60.pdb
..............\gauss1.cpp
..............\gauss1.dsp
..............\gauss1.dsw
..............\gauss1.ncb
..............\gauss1.opt
..............\gauss1.plg