tINV {rTensor2}

Inverse of a 3-mode Tensor Using any Discrete Transform

Description

Performs the inverse of a tensor using the any discrete transform.

Usage

tINV(tnsr,tform)

Arguments

tnsr

: a 3-mode tensor

tform

: Any discrete transform. Supported transforms are:

fft: Fast Fourier Transform

dwt: Discrete Wavelet Transform (Haar Wavelet)

dct: Discrete Cosine transform

dst: Discrete Sine transform

dht: Discrete Hadley transform

dwht: Discrete Walsh-Hadamard transform

Value

a Tensor-class object

Author(s)

Kyle Caudle

Randy Hoover

Jackson Cates

Examples

T <- rand_tensor(modes=c(2,2,4))
print(tINV(T,"dst"))