matrix dimensions of an oval (pretty basic question)
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Hi everyone, I know this is a basic question, but I'm not sure how to determine the matrix dimensions of an oval. This is the code for my oval:
disc1 = [X-80,Y-80,X+80,Y+80] + repmat([rx, by], ?, ?)
the question marks represent the matrix dimensions for the [X-80,Y-80,X+80,Y+80] part, but I'm not sure how to determine what they are.
Any help would be must appreciated, thanks, Brett