Re: converting svg glyph to path data for use in scheme

[Graham Breed]

On 13/12/15 12:48, N. Andrew Walsh wrote:
> Take a look at conversions.ly (sorry; mround is the equivalend function in
> the spreadsheet I use to do the same thing). Those functions will convert
> the input (given as a fraction comprising two integers) into Lily's
> semitone values. That should allow you to convert between just-intonation
> ratios an the nearest note name. Urs has some comments in there explaining
> a bit how it works.

Converting from ratios to cents is easy.  Converting between ratios and 
cents requires a function from cents to ratios.  That's a lot more 
difficult because information is lost.  You got us excited by suggesting 
that had been solved.


                  Graham