<command arg="-root"/>
+ <video href="https://www.youtube.com/watch?v=hIqmIQbQkW8"/>
+
<number id="delay" type="slider" arg="-delay %"
_label="Frame rate" _low-label="Low" _high-label="High"
low="0" high="100000" default="20000"
is able to sense the odor and determine local instantaneous wind
direction. The goal is to find the source in the shortest mean time.
-http://en.wikipedia.org/wiki/Anemotaxis
+https://en.wikipedia.org/wiki/Anemotaxis
Written by Eugene Balkovsky; 2004.
</_description>