Re: Triplets

[Hans Aikema]

> On 14 Jan 2017, at 23:32, Hans Aikema <address@hidden> wrote:
> 
> 
>> On 14 Jan 2017, at 23:14, J Martin Rushton <address@hidden> wrote:
>> 
>> 
>>> 
>> Progress.  That seems to have sorted out the syntax errors but there's
>> an issue with one variable:
>> -------------------%<----------------------
>> Processing `.../file.ly'
>> Parsing...
>> Interpreting music...
>> Preprocessing graphical objects...
>> Finding the ideal number of pages...
>> Fitting music on 1 page...
>> Drawing systems....../file.ly:51:36: While evaluating arguments to eq?
>> in expression (eq? UP (ly:tuplet-bracket::calc-direction x)):
>> .../file.ly:51:36: Unbound variable: UP
>> 
>> exited with status: 1
>> -------------------%<--------------------
>> 
> Can you try replacing 
> UP in that line by 1
> and DOWN in that line by -1
> apparently the version of Lilypond in use does not yet have these constatnts 
> defined (values taken from internalsreference: 
> http://lilypond.org/doc/v2.19/Documentation/internals/tupletbracket)
> 
> 
> 
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Better yet… as you mentioned 2.14


try #UP and #DOWN instead
(http://lilypond.org/doc/v2.14/Documentation/internals/tupletbracket)