tIDWT: Discrete Inverse Wavelet Transform of a 3-D Tensor

tIDWTR Documentation

Discrete Inverse Wavelet Transform of a 3-D Tensor

Description

Performs the Discrete Inverse Wavelet Transform of a 3-D Tensor.

Usage

tIDWT(tnsr)

Arguments

tnsr

: a 3-mode tensor

Value

a Tensor-class object

Author(s)

Kyle Caudle kyle.caudle@sdsmt.edu

References

G. Strang and T. Nguyen, Wavelets and filter banks. SIAM, 1996.

A. Haar, "Zur theorie der orthogonalen funktionensysteme", Mathematische annalen, vol. 69, no. 3, pp. 331-371, 1910.

Examples

require(rTensor)
T <- rand_tensor(modes=c(2,3,4))
print(tIDWT(T))

rTensor2 documentation built on Aug. 14, 2022, 9:05 a.m.

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