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

251 Solutions
77 Solvers

Last Solution submitted on Nov 25, 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 Solvers77

Suggested Problems

Find the two most distant points

2898 Solvers
Determine if a Given Number is a Triangle Number

384 Solvers
peta to nano (x-ray)

184 Solvers
Angle between two vectors

779 Solvers
Matrix indexing with two vectors of indices

739 Solvers

More from this Author4

Pi Estimate 1

1357 Solvers
Backward Substitution

35 Solvers
Pi Estimate 2

47 Solvers
Forward Substitution

32 Solvers

Problem Tags

Community Treasure Hunt

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

Start Hunting!