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193 bytes added ,  18:56, 6 October 2019
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=Triangular Random Walk=
 
=Triangular Random Walk=
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Advance +/- 50 degrees from straight ahead, gives a triangular distribution around 0
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Advance +/- 50 degrees from straight ahead, gives a triangular distribution around 0. As a result, the turtles have a much greater tendency t move forward, and so cover a wider range and show less backtracing and crossing (and visit more unique patches).
    
     rt random 50
 
     rt random 50
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McCrea, W. H. and Whipple, F. J. W. "Random Paths in Two and Three Dimensions." Proc. Roy. Soc. Edinburgh 60, 281-298, 1940.
 
McCrea, W. H. and Whipple, F. J. W. "Random Paths in Two and Three Dimensions." Proc. Roy. Soc. Edinburgh 60, 281-298, 1940.
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[[ Taste Evolution ]]

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