cousin_it comments on The Pascal's Wager Fallacy Fallacy - Less Wrong

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Comment author: cousin_it 28 April 2011 08:22:59PM *  4 points [-]

I'm not an expert in the field, but it seems to me that intervals require strictly more complexity than IEEE floats (because you still need to do floating-point arithmetic on the endpoints) and will be unusable in many practical problems because they will get too wide. At least that's the impression I got from reading a lot of Kahan. Or do you have some more clever scheme in mind?

Comment author: Johnicholas 29 April 2011 10:31:08AM 1 point [-]

Yes, if you have to embrace the same messy compromises, then I am mistaken. My belief (which is founded on studying logic and mathematics in college, and then software development after college) is that better foundations, with effort, show through to better implementations.