Package com.numericalmethod.suanshu.matrix.doubles.factorization.triangle

Interface Summary

LUDecomposition

All LU decomposition algorithms implement this interface.

Class Summary

Cholesky	Cholesky decomposition decomposes a real, symmetric (hence square), and positive definite matrix A into A = L %*% Lt L is a lower triangular matrix.
Doolittle	This class implements the Doolittle algorithm with column/partial pivoting for the LU decomposition of a square matrix.
LDL	LDL decomposition decomposes a real and symmetric (hence square) matrix A into A = L %*% D %*% Lt L is a lower triangular matrix.
LU	LU decomposition of a matrix.

Enum Summary

LU.Method

the methods available to do the LU decomposition