https://github.com/yurlungur/gaussian_elimination

A simple implementation of Gaussian Elimination to solve linear systems. Written in C++
https://github.com/yurlungur/gaussian_elimination

Last synced: 22 days ago
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A simple implementation of Gaussian Elimination to solve linear systems. Written in C++

• Host: GitHub
• URL: https://github.com/yurlungur/gaussian_elimination
• Owner: Yurlungur
• Created: 2013-06-17T08:13:10.000Z (over 11 years ago)
• Default Branch: master
• Last Pushed: 2013-09-30T14:39:31.000Z (over 11 years ago)
• Last Synced: 2023-03-23T17:06:17.333Z (almost 2 years ago)
• Language: C++
• Size: 191 KB
• Stars: 1
• Watchers: 3
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
Gaussian Elimination

----------------------------------------------------------------------

Author: Jonah Miller ([email protected])

Time-stamp: <2013-08-15 22:39:48 (jonah)>

This is my implementation of the Gaussian Elimination algorithm.

There are a number of pieces:

 ---- dynamic_array.hpp is a class that encapsulates dynamic arrays.

 ---- gaussian_system.cpp/hpp is a library that

        implements a class to hold a matrix equation.

        Most importantly, it implements pivoting and row-swapping.

 ---- gaussian_elimination.cpp/hpp implements the algorithms for

        gaussian elimination and back substitution.

 ---- Test drivers exist for each of these components.

To just build the libraries so you can use them in your code,

use:

    make all

Currently the only compiler supported is the GNU compiler, G++. However, if you

open up the Makefile with a text editor and change the parameters to your system,

it'll probably work.

This also generates test drivers. Thanks for reading!