Can you explain(mathematical calculations) gesture example (Levenshtein )?

Posted by androidbase Praveen on Stack Overflow See other posts from Stack Overflow or by androidbase Praveen
Published on 2010-03-09T18:33:51Z Indexed on 2010/04/02 13:33 UTC
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Filed under:

android

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gesture

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math

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touch

I got the example in this link.

I can't understand the addmove, costLeven and meatureGesture methods.

Can you explain it step by step?

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