Re: "Wrong type" with polyphony, manual beams, dotted rests and notes

[Mats Bengtsson]

Again, I can confirm the crash with version 2.10.33 in Linux.
Version 2.11 works well also with this example.
Time to upgrade?

   /Mats

Marcus Macauley wrote:
> This one is weird. Apparently some combinations of polyphony, manual
> beams, and a dotted rest followed by a note, trigger a "Wrong type"
> error (Windows XP here). Many variations I've tried still trigger the
> error, while other variations don't. You can experiment for yourself.
>
> Unlike the stemlets-over-rests-only bug which I submitted yesterday,
> this one actually interferes with real-world usage.
>
> The complete error message in context is:
>
> "Preprocessing graphical objects...ERROR: Wrong type (expecting real
> number): #<unknown-type (0x27 . 0x13c9e48) @ 0x35bbb80>"
>
> Marcus
>
>
> % The following results in an "ERROR: Wrong type (expecting real number)"
> % even if the beamed rest is lengthened or shortened (as long as it's dotted)
> % even if the beamed note is lengthened or shortened
> % even if (certain) rests are inserted between, before, or after those two.
> % The manual beaming and the polyphony both appear to be necessary.
> \version "2.10.33"
> \paper{ ragged-right=##t }
> { <<
> { r8.[ b16] } \\ % originally: r8[ r16. r32 r8 r16 r16 b8 r32 r16. r8]
> { r4 } >> } % originally: r4 r r r
>
>
>
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>   

--
=============================================
        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
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