dynamic time warping types

hello.Im working on DTW of signal syncrinization. but i could find only dtw.m file exchane on matlab. how can i find different types of dtw (dtw1, dtw2, dtw3) matlab codes?

[Yash]

There isn't a universally defined set of functions named dtw1, dtw2, or dtw3 in MATLAB, but different variations may exist.

You can take help from MATLAB file exchange.

https://www.mathworks.com/matlabcentral/fileexchange

In the search bar, type "DTW" or "Dynamic Time Warping" to search for relevant files.