core

This function is an internal function which extracts from a vector <code>x</code>,
the center of the vector of length <code>n</code>. It emulates the Matlab(R) function <code>wkeep</code>.
This function is used by the cwt_wst function when the HAAR wavelet is selected.

Provides scalogram based wavelet tools for time series analysis: wavelet power spectrum, scalogram, windowed scalogram, windowed scalogram difference (see Bolos et al. (2017) <doi:10.1016/j.amc.2017.05.046>), scale index and windowed scale index (Benitez et al. (2010) <doi:10.1016/j.camwa.2010.05.010>).

Vicente Bolos

wavScalogram

Wavelet Scalogram Tools for Time Series Analysis

core function

<dl><dt>x</dt>
<dd>A vector from wich the center is extracted.</dd>
<dt>n</dt>
<dd>Numeric. The length of the center of <code>x</code>.</dd></dl>

Arguments

Extracts the center of a vector — core

<dl>

<dt>x</dt>
<dd>A vector from wich the center is extracted.</dd>


<dt>n</dt>
<dd>Numeric. The length of the center of <code>x</code>.</dd>

</dl>

core: Extracts the center of a vector

Description

Usage

Arguments