Saturday, December 6, 2008

HNotate

Copperbox revision 371.

I've simplified the code for beam grouping - rather than an unfold with various case distinctions, it is much shorter as a groupBy: all notes and chords under a quarter get groupedBy within their metrical cell. Then a simple fold joins the metrical cells back together to reform the bar.

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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.