Test Code for LU Factorization
This is test code to show how to use the LU Factorization function and also to show how a script program will publish.
Contents
Set Up the Matrice to Factor
A=[2,-4,-2,3;6,-9,-5,8;2,-7,-3,9;4,-2,-2,-1;-6,3,3,4] B=[2,-1,2;-6,0,-2;8,-1,5]
A = 2 -4 -2 3 6 -9 -5 8 2 -7 -3 9 4 -2 -2 -1 -6 3 3 4 B = 2 -1 2 -6 0 -2 8 -1 5
Factor the matrices
[LA,UA]=LUfactorization(A) [LB,UB]=LUfactorization(B)
LA = 1 0 0 0 3 1 0 0 1 -1 1 0 2 2 0 1 -3 -3 0 -2 UA = 2 -4 -2 3 0 3 1 -1 0 0 0 5 0 0 0 -5 LB = 1 0 0 -3 1 0 4 -1 1 UB = 2 -1 2 0 -3 4 0 0 1