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Re: lilypond hangs
From: |
David Kastrup |
Subject: |
Re: lilypond hangs |
Date: |
Thu, 05 Jan 2012 08:15:56 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.0.92 (gnu/linux) |
Keith OHara <address@hidden> writes:
> Werner LEMBERG <wl <at> gnu.org> writes:
>
>> Look at the attached two files:
>>
>> The first file has 74 bars of a single voice, and `time' shows me the
>> following for processing it:
>
>> The other one is the same as the first file but has only 37 bars
>
>> It seems that we have some very bad exponential behaviour in
>> processing somewhere...
>>
>
>> line-width = 18000\cm
>> ragged-right = ##t
>> ragged-last-bottom = ##f
>
> Well, you are creating an unusual line-breaking optimization problem.
>
> I think LilyPond uses a "total-fit" line-breaker, as made famous by
> TeX.
TeX uses linear programming optimization and not "total-fit".
--
David Kastrup
- Re: lilypond hangs, (continued)
- Re: lilypond hangs, address@hidden, 2012/01/04
- Re: lilypond hangs, David Kastrup, 2012/01/04
- Re: lilypond hangs, Werner LEMBERG, 2012/01/04
- Re: lilypond hangs, Werner LEMBERG, 2012/01/04
- Re: lilypond hangs, Keith OHara, 2012/01/04
- Re: lilypond hangs, Werner LEMBERG, 2012/01/05
- Re: lilypond hangs, Werner LEMBERG, 2012/01/05
- Re: lilypond hangs, Keith OHara, 2012/01/05
- Re: lilypond hangs, Jay Anderson, 2012/01/30
- Re: lilypond hangs, Keith OHara, 2012/01/30
- Re: lilypond hangs,
David Kastrup <=