LU {TensorTools} | R Documentation |
LU Decomposition of a Complex Matrix
Description
Decomposes a a matrix into the product of a lower triangular matrix and an upper triangular matrix.
Usage
LU(A)
Arguments
A |
Complex, square matrix of complex numbers |
Value
A lower triangular matrix L and an upper triangular matrix U so that A=LU
Author(s)
Kyle Caudle
Randy Hoover
Jackson Cates
Everett Sandbo
References
Stewart, G. W. (1998). Matrix algorithms: volume 1: basic decompositions. Society for Industrial and Applied Mathematics.
Examples
indices <- c(2,3,4)
z <- complex(real = rnorm(16), imag = rnorm(16))
A <- matrix(z,nrow=4)
LU(A)
[Package TensorTools version 1.0.0 Index]