arguments or properties for each class? efficiency?
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Hi, I have the main program with a property X which is a handle object with lot of properties. The main program creates a lot of instances of other class (genetic algorithm) and all these instances use the same X from main program. What is more efficient, use properties or arguments?
a)each specie include X as a own property, so all the methods of the specie can access easily to all the properties of X.
b) main program call methods of each specie using properties of X as arguments.
which option use more memmory? which option is faster?
Thanks
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Daniel Shub
2012-4-11
Loren had a recent post about this on her blog:
I have not fully digest that post, nor do I fully understand the inefficiencies of MATLAB OOP, but I think the more your can reduce calls to properties of objects, the better off you are.
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