gmcvicker/draw_genes — pull request #3 by funnell (2012-08-22 14:31:12+00:00)
Title: Savitsky-Golay smoother

Hi Graham,

I've added some code allowing a savitsky-golay smoother to be applied to continuoustracks. Savitsky-Golay smoothing is supposed to retain the shape of the original data better than other methods.
An option SMOOTHER has been added to the options, with a default set to the current smoothing algorithm (average). To use, add SMOOTHER=savitsky-golay to the track options

Have a look and see what you think, I'm open to feedback!