distance

Computes the distance between two numeric vectors with a distance metric included in the data frame <code>distantia::distances</code>.

Fast C++ implementation of Dynamic Time Warping for time series dissimilarity analysis, with applications in environmental monitoring and sensor data analysis, climate science, signal processing and pattern recognition, and financial data analysis. Built upon the ideas presented in Benito and Birks (2020) <doi:10.1111/ecog.04895>, provides tools for analyzing time series of varying lengths and structures, including irregular multivariate time series. Key features include individual variable contribution analysis, restricted permutation tests for statistical significance, and imputation of missing data via GAMs. Additionally, the package provides an ample set of tools to prepare and manage time series data.

Blas M. Benito

distantia

Advanced Toolset for Efficient Time Series Dissimilarity
Analysis

distance function

<dl><dt>x</dt>
<dd>(required, numeric vector).</dd>
<dt>y</dt>
<dd>(required, numeric vector) of same length as <code>x</code>.</dd>
<dt>distance</dt>
<dd>(optional, character string) name or abbreviation of the distance method. Valid values are in the columns "names" and "abbreviation" of the dataset <code>distances</code>. Default: "euclidean".</dd></dl>

Arguments

Distance Between Two Numeric Vectors — distance

<dl>

<dt>x</dt>
<dd>(required, numeric vector).</dd>


<dt>y</dt>
<dd>(required, numeric vector) of same length as <code>x</code>.</dd>


<dt>distance</dt>
<dd>(optional, character string) name or abbreviation of the distance method. Valid values are in the columns "names" and "abbreviation" of the dataset <code>distances</code>. Default: "euclidean".</dd>

</dl>

distance: Distance Between Two Numeric Vectors

Description

Usage

Value

Arguments

See Also

Examples