Gaussian Elimination (gaussian_elimination)

版本 3.1.0 (178.3 KB) 作者: Tamas Kis

Solves the linear system Ax=b for x using Gaussian elimination with partial pivoting.

https://github.com/tamaskis/gaussian_elimination-MATLAB

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更新时间 2021/12/27

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`gaussian_elimination`

Solves the linear system $\mathbf{A}\mathbf{x}=\mathbf{b}$ for $\mathbf{x}$ using Gaussian elimination with partial pivoting.

Syntax

x = gaussian_elimination(A,b)

Description

x = gaussian_elimination(A,b) solves the linear system $\mathbf{A}\mathbf{x}=\mathbf{b}$ for $\mathbf{x}\in\mathbb{R}^{n}$ , where $\mathbf{A}\in\mathbb{R}^{n\times n}$ and $\mathbf{b}\in\mathbb{R}^{n}$ .

NOTE: This function is intended as a demonstration of gaussian elimination. The "\" and "/" operators (or equivalently the "mldivide" and "mrdivide" functions) should still be used in practice when solving linear systems.

Examples and Additional Documentation

See "EXAMPLES.mlx" or the "Examples" tab on the File Exchange page for examples.
See Gaussian_Elimination.pdf (also included with download) for additional documentation.

引用格式

Tamas Kis (2024). Gaussian Elimination (gaussian_elimination) (https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v3.1.0), GitHub. 检索来源 2024/4/23.

MATLAB 版本兼容性

创建方式 R2021a

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gaussian_elimination

EXAMPLES.mlx

版本	已发布	发行说明
3.1.0	2021/12/27	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v3.1.0	下载
3.0.2	2021/8/29	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v3.0.2	下载
3.0.1.0	2021/12/27	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v3.0.1	下载
3.0.0	2021/7/26	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v3.0.0	下载
2.0.2	2021/7/15	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v2.0.2	下载
2.0.1	2021/7/9	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v2.0.1	下载
2.0.0	2021/6/18	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v2.0.0 See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v2.0.0	下载
1.0.4	2021/4/2	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v1.0.4 See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v1.0.4	下载
1.0.3	2021/3/27	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v1.0.3	下载
1.0.2.0	2021/12/27	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v1.0.2	下载
1.0.1	2021/3/25	See release notes for this release on GitHub: https://github.com/tamaskis/gaussian_elimination-MATLAB/releases/tag/v1.0.1	下载
1.0.0	2021/3/25		下载

要查看或报告此来自 GitHub 的附加功能中的问题，请访问其 GitHub 仓库。