Tuesday, September 20

New angle on trigonometry

This is interesting: an Australian mathematician has redefined trigonometry to work entirely as a system of rational proportions (or at least, that what I've seemed to glean from the article). In any case, he claims that trig functions will be able to be executed without a calculator or table of sines, cosines, and tangents.

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The Geek Code desperately needs updating, but in any case here's mine (as of 2010-02-28):

-----BEGIN GEEK CODE BLOCK-----
Version: 3.12
GIT/MU d+(-) s:+>: a C++> ULXB++++$ L+++ M++ w--() !O !V P+ E---
W+++ N o++ K? PS PE++ Y+ PGP t !5 X- R- tv+@ b++ DI++++ D--- e*++
h--- r+++ y+++ G+
------END GEEK CODE BLOCK------


If you really care about knowing what that all means, you either know the code already, or you can get it decoded for you here.