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dtw (version 0.4-2)

Dynamic Time Warping algorithms

Description

Implementation of Dynamic Time Warp (DTW) and its generalizations. DTW finds the optimal mapping (local time stretch) between a given query into a given template time series. Implements symmetric, asymmetric, and custom step patterns with weights. Supports windowing (none, itakura, sakoe-chiba, custom). DTW outputs minimum cumulative distance, warping paths, etc.

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Version

Install

install.packages('dtw')

Monthly Downloads

7,586

Version

0.4-2

License

GPL (>=2)

Maintainer

Toni Giorgino

Last Published

September 19th, 2022

Functions in dtw (0.4-2)

dtwDistanceFunctions

Distance functions for DTW
dtwPlotThreeWay

Plotting of dynamic time warp results
plot.dtw

Plotting of dynamic time warp results
dtw

Dynamic Time Warp
dtw-package

Dynamic Time Warp algorithms in R
aami

ANSI/AAMI EC13 Test Waveforms, 3a and 3b
dtw-internal

Internal dtw Functions
stepPattern

Local constraints and step patterns for DTW
dtwWindowingFunctions

Global constraints and windowing functions for DTW