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Topic: Vector Coding
Replies: 6   Last Post: Nov 26, 2013 11:57 PM

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Posts: 3
Registered: 11/26/13
Vector Coding
Posted: Nov 26, 2013 10:00 AM
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I am trying to conduct an analysis of coordination between two adjacent segments called Vector coding (Chang et al., 2008; Journal of Biomechanics). The coupling angle is defined as the inverse tangent of the change in y divided by the change in x (see code below). However, I cannot condition my data such that I avoid the vertical asymptotes of the atan2 function. Can you please offer some suggestions.

x and y are single column arrays with length m.


for i=1:m-1

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