Detection of objects

2011 2 4
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Subscript indices must either be real positive integers or logicals

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Sean de Wolski
Sean de Wolski 2011-2-4

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is 0 a "real positive integer"?
Unlike other languages, MATLAB begins indexing at 1. e.g.
x(0) => your_error
x(1) => indexes first element

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Vieniava
Vieniava 2011-2-4

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in Matlab vector/matrix indexing starts from 1, not from 0, so you should change for-loop starting value on 1 .

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