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SIMULATION: MATLAB Google Analytics
SIMULATION: MATLAB Google Analytics

The Need for Array Pre-Allocation

The MATLAB code analyzer produces two warnings about our x and t arrays changing size on every iteration as demonstrated in the video below.

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<iframe width="600" height="450" src="//www.youtube.com/embed/N9JEnT76BKY?rel=0" frameborder="0" allowfullscreen></iframe>


The following video briefly explains the concept of array pre-allocation. See this blog-post for more information about pre-allocation.

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<iframe width="600" height="450" src="//www.youtube.com/embed/iSVEN_feRKA?rel=0" frameborder="0" allowfullscreen></iframe>


The Process of Pre-Allocation