|September 14th, 2011, 10:42 AM||#1|
Joined: Sep 2010
Mathematica question (approximation)
How can we find the least p and q positive integers of an x positive real
number for that:
Thank you very much in advance!
|September 14th, 2011, 01:54 PM||#2|
Joined: Nov 2006
From: UTC -5
Math Focus: Number theory, computational mathematics, combinatorics, FOM, symbolic logic
Re: Mathematica question (approximation)
I suppose you could take the continued fraction of x and take successive terms until it was good enough. If you need the absolute smallest there's a way to find the fractions in-between two successive approximants but I don't recall off the top of my head.
|approximation, mathematica, question|
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