| tLUdct {rTensor2} | R Documentation |
Tensor LU Decomposition Using the Discrete Cosine Transform
Description
Performs a LU decomposition of 3-mode tensor using the discrete Cosine transform.
Usage
tLUdct(tnsr)
Arguments
tnsr |
: a 3-mode tensor |
Value
a Tensor-class object
If LU decomposition is performed on a n x n x k tensor, the components in the returned value are:
L: The lower triangular tensor object (n x n x k)
U: The upper triangular tensor object (n x n x k)
Author(s)
Kyle Caudle kyle.caudle@sdsmt.edu
Examples
T <- rand_tensor(modes=c(2,2,4))
print(tLUdct(T))
[Package rTensor2 version 2.0.0 Index]