t_tpose: Tensor transpose

In TensorTools: Multilinear Algebra

Tensor transpose

Description

Performs the transpose of a symmetric 3-mode tensor using any discrete transform.

Usage

t_tpose(tnsr, tform)

Arguments

tnsr	a 3-mode tensor
tform	Any discrete transform. fft: Fast Fourier Transorm dwt: Discrete Wavelet Transform (Haar Wavelet) dct: Discrete Cosine transform dst: Discrete Sine transform dht: Discrete Hadley transform dwht: Discrete Walsh-Hadamard transform

Value

S3 class tensor

Author(s)

Kyle Caudle

Randy Hoover

Jackson Cates

Everett Sandbo

References

Brachat, J., Comon, P., Mourrain, B., & Tsigaridas, E. (2010). Symmetric tensor decomposition. Linear Algebra and its Applications, 433(11-12), 1851-1872.

Examples

T <- t_rand(modes=c(2,3,4))
print(t_tpose(T,"dct"))

TensorTools documentation built on Oct. 18, 2024, 1:07 a.m.