LU factorization of a square matrix using DooLittle's algorithm by Mazhar Iqbal

Doolittle's algorithm to find LU factors (linear algebra, lu factorization, matrix decomposition)

[L U]=LU_DooLittle(A)

rook pivoting by Leslie Foster

LURP: Gaussian elimination with rook pivoting using efficient Fortran and MATLAB mex code (rook pivoting, lu factorization, rook)

lurp_install

lurp_test(tol,m)

lurp_test_SJ(tol,nsamples)

Matrix Inverse using LU factorization by Dirk-Jan Kroon

Example code LU decomposition with partial pivoting, also forward substitution, and Matrix inverse. (inverse, matrix inverse, lu decomposition)

Ainv=MatrixInverse(A)

C=TriangleBackwardSub(U,b)

C=TriangleForwardSub(L,b)

LU Factorization by Doolittle's method by Yasin Shiboul

LU factorization of a square matrix. (linear algebra, matrix facrorization, matrix decomposition)

Doolittle.m