Problem 979. Linear system solve

Created by Ed Hall

Solve Later

{"relationships":[{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/document","targetMode":"","relationshipId":"rId1","target":"/matlab/document.xml"},{"relationshipType":"http://schemas.mathworks.com/matlab/code/2013/relationships/output","targetMode":"","relationshipId":"rId2","target":"/matlab/output.xml"}],"parts":[{"partUri":"/matlab/document.xml","relationship":[],"contentType":"application/vnd.mathworks.matlab.code.document+xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<w:document xmlns:w=\"http://schemas.openxmlformats.org/wordprocessingml/2006/main\"><w:body><w:p><w:pPr><w:pStyle w:val=\"text\"/></w:pPr><w:r><w:t>Solve a linear set of equations as described in the following link:</w:t></w:r><w:r><w:t> </w:t></w:r><w:hyperlink w:docLocation=\"http://www.people.virginia.edu/~teh1m/cody/linsolv1.pdf\"><w:r><w:t>http://www.people.virginia.edu/~teh1m/cody/linsolv1.pdf</w:t></w:r></w:hyperlink></w:p></w:body></w:document>"},{"partUri":"/matlab/output.xml","contentType":"text/xml","content":"<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"no\" ?><embeddedOutputs><metaData><evaluationState>manual</evaluationState><layoutState>code</layoutState><outputStatus>ready</outputStatus></metaData><outputArray type=\"array\"/><regionArray type=\"array\"/></embeddedOutputs>"}]}

Solve

Solution Stats

190 Solutions
57 Solvers

Last Solution submitted on Aug 22, 2021

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.. :-(

Problem Recent Solvers57

Problem Tags

Community Treasure Hunt

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

Start Hunting!

Problem 979. Linear system solve

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers57

Suggested Problems

More from this Author4

Problem Tags

Community Treasure Hunt

Problem 979. Linear system solve

Solution Stats

Last 200 Solutions

Problem Comments

Problem Recent Solvers57

Suggested Problems

More from this Author4

Problem Tags

Community Treasure Hunt

Players