This applet demonstrates the algorithm for calculating vowel harmony
with the derivations exemplified
in Andrew Nevins' book Locality in Vowel Harmony.
This applet requires Java version 1.4.2 or above;
visit java.com to get the latest version.
Description:
Morphemes can have segments that are 'needy' for a particular
feature-value, and engage in a search in order to find another segment
from which to copy. This applet demonstrates the step-by-step search and
copy procedure. Using the play button ('>')
will advance the derivation one step,
whereas using the fast-forward button ('>>')
will show the end result.
Rewind buttons ('<' and '<<')
will take the derivation backwards to previous states.
More instructions
You can also download a
standalone version of the program, which will run independently
of your browser.
If you have any questions about the applet or book, please feel free to
e-mail us at
harmonizer.applet@gmail.com.