[fomus-devel] n-tuplets

[David Psenicka]

Many of these settings use a "beat" as a measurement, so changing the 
beat value to 1/8 can drastically alter the output--Also, the 
:max-tuplet-dur and :min-tuplet-dur settings do seem to get in the way 
often (these settings and related ones have come quite up a few 
times)--on my TODO list now is to find ways to replace some of the ones 
that impose hard limits with more flexible + intuitive settings (any 
suggestions are welcome!).

I'm about halfway through implementing a "preferred-tuplet-dur" setting 
at the moment, but am thinking now that a "preferred duration" shouldn't 
be tied to beat values but change dynamically with the context (meter, 
rhythm, etc.)...  A few other settings (and internal variables) rely on 
beat values which I think should be changed eventually.

-DP

Kilian Sprotte wrote:
> Try this: :)
>
> (fomus
> :output '(:data (:lilypond :view t))
> :max-tuplet-dur 5
> :global (list (make-timesig :off 0 :time '(5 8) :beat 1/8))
> :parts (list (make-part
>            :instr :flute
>            :events (loop repeat 6
>                  for off from 0 by 5/6
>                  collect
>                  (make-note :off off :note 60 :dur 5/6)))))
>
> Am 02.04.2007 um 09:46 schrieb andersvi at extern.uio.no:
>
>> Hello, im just starting to look at this very interesting tool, and
>> trying some simple cases to get going.
>>
>>
>> First issue is how to control tuplets.
>>
>> Fex, how can i make fomus "simplify" a 5/8 measure with 6 sixtuplets
>> as one group of six notes with a "6:5" (or "6") subdivision mark,
>> instead of a sequence of tied trioles?
>>
>> (fomus
>>  :output '(:data (:lilypond :view t))
>>  :global (list (make-timesig :off 0 :time '(5 8) :beat 1/8))
>>  :parts (list (make-part
>>            :instr :flute
>>            :events (loop repeat 6
>>                  for off from 0 by 5/6
>>                  collect
>>                  (make-note :off off :note 60 :dur 5/6)))))
>>
>> Ive tried fiddling with various settings, :default-tuplet-divs and
>> :default-tuplets, :auto-quantize and such without luck.
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>
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