Struggling with Matlab Functions for Linear Equations?

[mgb1974]

Anybody know Matlab, Need HELP!

Ok i am taking this class and we have to write programs. The teacher is not much help at all. I need to write this program. I hate this programing stuff.

"Create Matlab functions that solve systems of linear algebraic equations using Gauss-Elimination and Gauss-Jordan methods by obtaining the co-efficient matrix, [A], and the RHS values, {b}, as input and output the matrix of unknown values. Then, use these functions in a simple Matlab code to solve a system of linear algebraic equations based on a user's choice."

Can anybody help me out?? I will make it worth your time!

 

[PerennialII]

Ok i am taking this class and we have to write programs. The teacher is not much help at all. I need to write this program. I hate this programing stuff.

"Create Matlab functions that solve systems of linear algebraic equations using Gauss-Elimination and Gauss-Jordan methods by obtaining the co-efficient matrix, [A], and the RHS values, {b}, as input and output the matrix of unknown values. Then, use these functions in a simple Matlab code to solve a system of linear algebraic equations based on a user's choice."

Can anybody help me out?? I will make it worth your time!

You need to write m - file(s) containing the respective algorithms & simple script. The MATLAB primer for one gives some good basic guidance how to get started :

http://math.ucsd.edu/~driver/21d-s99/matlab-primer.html
http://www.egr.msu.edu/decs/facilities/software/matlab/matlabses1.pdf