LU decomposition (Scripts) Publisher's description
This program will obtain the LU decomposition for any square matrix.
This program will obtain the LU decomposition for any square matrix. The LU decomposition method consists of finding the L and U matrices that will satisfy the equation A=L*U, A being a square matrix.
Once L and U found, in order to solve for x, we can rewrite the equation A*x=B as L*x_star=b (Eq.1) where x_star=U*x (Eq.2).
Then we can find x_start by using forward substitution on Equation 1 and finally solve for x using backward substitution on Equation 2.
System Requirements:MATLAB 7.9 (2009b)
Program Release Status: New Release
Program Install Support: Install and Uninstall