Decomposes a a matrix into the product of a lower triangular matrix and an upper triangular matrix.

A set of tools for basic tensor operators. A tensor in the context of data analysis in a multidimensional array. The tools in this package rely on using any discrete transformation (e.g. Fast Fourier Transform (FFT)). Standard tools included are the Eigenvalue decomposition of a tensor, the QR decomposition and LU decomposition. Other functionality includes the inverse of a tensor and the transpose of a symmetric tensor. Functionality in the package is outlined in Kernfeld, E., Kilmer, M., and Aeron, S. (2015) <doi:10.1016/j.laa.2015.07.021>.

Kyle A Caudle

TensorTools

Multilinear Algebra

Kyle Caudle

Randy Hoover

Jackson Cates

Evertt Sandbo

LU function

<dl><dt>A</dt>
<dd>Complex, square matrix of complex numbers</dd></dl>

Arguments

Kyle Caudle
Randy Hoover
Jackson Cates
Everett Sandbo

Author

LU Decomposition of a Complex Matrix — LU

<dl>

<dt>A</dt>
<dd>Complex, square matrix of complex numbers</dd>

</dl>

LU: LU Decomposition of a Complex Matrix

Description

Usage

Value

Arguments

Author

References

Examples