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Benjamin Oakes

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Hi, I'm Ben Oakes and this is my geek blog. Currently, I'm a Ruby/JavaScript Developer at Liaison. Previously, I was a Developer at Continuity and Hedgeye, a Research Assistant in the Early Social Cognition Lab at Yale University and a student at the University of Iowa. I also organize TechCorridor.io, ICRuby, OpenHack Iowa City, and previously organized NewHaven.rb. I have an amazing wife named Danielle Oakes.

Filtering for the month November, 2009. Clear

Constants in MATLAB

by Ben

From my question on StackOverflow (CC BY-SA 3.0):

I’ve come into ownership of a bunch of Matlab code and have noticed a bunch of “magic numbers” scattered about the code. Typically, I like to make those constants in languages like C, Ruby, PHP, etc. When googling this problem, I found that the “official” way of having constants is to define functions that return the constant value. Seems kludgey, especially because Matlab can be finicky when allowing more than one function per file.

Is this really the best option?

I’m tempted to use / make something like the C Preprocessor to do this for me. (I found that something called mpp was made by someone else in a similar predicament, but it looks abandoned. The code doesn’t compile, and I’m not sure if it would meet my needs.)