Re: warning not understood

[Hugh Myers]

Thanks Mats--- sorry I hit reply and not reply all. The suggested code
works just as desired and it is always nice to rid myself of warning
messages!! Thanks again.

--hsm

On Mon, Nov 23, 2009 at 3:42 AM, Mats Bengtsson
<address@hidden> wrote:
> Please always keep the discussion on the mailing list, for the
> benefit of yourself since you get access to the collected
> expertise on the list and for the benefit of others who experience
> similar problems. Feel free to quote my answer below if you wish.
>
> You are right that the first of my two proposed workarounds does not work
> with acciaccatura. However, the second one works well and gets rid of the
> warning:
> << { \acciaccatura d'8 \voiceOne c4 b a } \\ { a,2. } >>
>
>  /Mats
>
> Hugh Myers wrote:
>>
>> Mats,
>>
>> The workaround does not give correct results:
>>
>> << { \acciaccatura d'8 c4 b a } \\ { a,2. } >> engraves correctly
>> although with warning
>> \acciaccatura d'8 << {  c4 b a } \\ { a,2. } >> is incorrect in that
>> the slur extends to the third note
>>
>> Or did I not grok the example correctly?
>>
>> --hsm
>>
>> On Sun, Nov 22, 2009 at 3:03 PM, Mats Bengtsson
>> <address@hidden> wrote:
>>
>>>
>>> You have hit one particular facet of the grace note handling
>>> bugs/limitations in LilyPond, see
>>> http://code.google.com/p/lilypond/issues/detail?id=630&q=grace
>>> which contains a working workaround (see Comment 3 in the bug report).
>>>
>>>  /Mats
>>>
>>>
>>> Hugh Myers wrote:
>>>
>>>>
>>>> When processing this:
>>>>
>>>> \version "2.13.7"
>>>>
>>>> \relative c' {
>>>>  \time 3/4
>>>>  << { \acciaccatura d'8 c4 b a } \\ { a,2. } >>
>>>> }
>>>>
>>>> I get this warning message:
>>>>
>>>> C:\Users\hsmyers\Desktop\Lily Projects>lilypond.exe test4.ly
>>>> GNU LilyPond 2.13.7
>>>> Processing `test4.ly'
>>>> Parsing...
>>>> Interpreting music...
>>>> Preprocessing graphical objects...
>>>> test4.ly:5:25: warning: ignoring too many clashing note columns
>>>>  << { \acciaccatura d'8
>>>>                        c4 b a } \\ { a,2. } >>
>>>> Solving 1 page-breaking chunks...[1: 1 pages]
>>>> Drawing systems...
>>>> Layout output to `test4.ps'...
>>>> Converting to `./test4.pdf'...
>>>>
>>>> It engraves correctly, but clearly there is something going on here
>>>> that I don't understand. Could someone enlighten me?
>>>>
>>>> --hsm
>>>>
>>>>
>>>> _______________________________________________
>>>> lilypond-user mailing list
>>>> address@hidden
>>>> http://lists.gnu.org/mailman/listinfo/lilypond-user
>>>>
>>>>
>>>
>>> --
>>> =============================================
>>>       Mats Bengtsson
>>>       Signal Processing
>>>       School of Electrical Engineering
>>>       Royal Institute of Technology (KTH)
>>>       SE-100 44  STOCKHOLM
>>>       Sweden
>>>       Phone: (+46) 8 790 8463
>>>      Fax:   (+46) 8 790 7260
>>>       Email: address@hidden
>>>       WWW: http://www.s3.kth.se/~mabe
>>> =============================================
>>>
>>>
>>>
>
> --
> =============================================
>        Mats Bengtsson
>        Signal Processing
>        School of Electrical Engineering
>        Royal Institute of Technology (KTH)
>        SE-100 44  STOCKHOLM
>        Sweden
>        Phone: (+46) 8 790 8463
>       Fax:   (+46) 8 790 7260
>        Email: address@hidden
>        WWW: http://www.s3.kth.se/~mabe
> =============================================
>
>