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calcWOI (version 1.0.3)

Calculates the Wavelet-Based Organization Index

Description

Calculates the wavelet-based organization index following Brune et al (2018) (), the modified wavelet-based organization index and the local wavelet-based organization index of an arbitrary 2D array using Wavelet Transforms of the LS2W package by Eckley et al (2010) () and Eckley and Nason (2011) (). In Version 1.0.3 the calculation of LW is added.

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Version

Install

install.packages('calcWOI')

Monthly Downloads

47

Version

1.0.3

License

GPL-3

Maintainer

Sebastian Brune

Last Published

March 28th, 2020

Functions in calcWOI (1.0.3)

blowup

Adds zeros around 2D array
LW

Calculates the wavelet-based organization index with the dualtree wavelet transform
shiftmat

Shifts the elements of a matrix
calcWOI-package

Calculates the Wavelet-Based Organization Index
wavtra

Performs the wavelet transform
buildperiodic

Builds periodic array by mirroring at side and top
flatten

Reduces the boundary gradients
AICEN

File with Inverse A matrix and centre of mass matrix
WOI

Calculates WOI, modified WOI and LWOI