Tuesday, September 1, 2009

Bala2

Copperbox revision 781.

I've reimplemented the affine pitch/interval operations. The new versions are simpler as I don't consider negative intervals. I allowed negative intervals before, as they indicated the direction and seemed to make more sense for the affine operations. Now I think it is arithmetically sound not to consider them.

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Disambiguating biog as there are a few Stephen Tetley's in the world. I'm neither a cage fighter or yachtsman. I studied Fine Art in the nineties (foundation Bradford 1992, degree Cheltenham 1992 - 95) then Computing part-time at Leeds Met graduating in 2003. I'm the Stephen Tetley on Haskell Cafe and Stackoverflow.