Problem 979. Linear system solve

Created by Ed Hall

Solve Later

Solve a linear set of equations as described in the following link: http://www.people.virginia.edu/~teh1m/cody/linsolv1.pdf

Solve

Solution Stats

248 Solutions
76 Solvers

Last Solution submitted on Nov 20, 2024

Last 200 Solutions

Problem Comments

2 Comments

2 Comments

Abdelhak ARESMOUK on 21 Nov 2012

function [ x ] = my_lin_solv( A, b )
[L,U]=lu(A);
d=inv(L)*b;
x=inv(U)*d;
end

Alex on 10 Oct 2020

The link to the PDF is broken.. :-(

Solution Comments

Show comments

Problem Recent Solvers76

Suggested Problems

Proper Factors

567 Solvers
No Twins?

257 Solvers
Rotate input square matrix 90 degrees CCW without rot90

612 Solvers
Sum of first n positive integers

581 Solvers
Sum the 'edge' values of a matrix

346 Solvers

More from this Author4

Pi Estimate 1

918 Solvers
Pi Estimate 2

47 Solvers
Forward Substitution

30 Solvers
Backward Substitution

34 Solvers

Problem Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!