[PD] pd crashes when using expr

[Shahrokh Yadegari]

Good point, thanks. I will drop the fix in the CVS repository.
--sdy


On 6/7/06, Hans-Christoph Steiner <hans at eds.org> wrote:
>
>
> As long as the fixes are in the CVS, then they will automatically be
> included in Miller's Pd and Pd-extended on  all platforms.
>
> .hc
>
> On Jun 7, 2006, at 9:56 AM, Shahrokh Yadegari wrote:
>
> Tina,
>
> Yes, it seems that this a bug in expr object due to a boundary condition.
> Expr was written to handle 10 expressions, and print a warning if more
> expressions were supplied, but the code can only handle 8 expressions right
> now. I am not setup to compile for windows. If you (or anybody else who may
> have run into this problem and needs a fixed version) can compile for
> windows, I can send you corrected source files, otherwise I suggest that you
> edit your file with an editor and drop one of the expressions from the expr
> list (the first one? which is only passing the first inlet).
>
> I will fix this shortly and put out a new version (for linux and darwin)
> on my website.
>
> cheers,
> Shahrokh.
>
> Message: 10
> Date: Wed, 07 Jun 2006 01:38:47 -0500
> From: "Tina Shah" < surreal8 at hotmail.com>
> Subject: [PD] pd crashes when using expr
> To: pd-list at iem.at
> Message-ID: <BAY102-F21E4AA36B45DE413CCA530
> >
> > 998A0 at phx.gbl>
> > Content-Type: text/plain; charset="us-ascii"
> >
> > hi list, i'm trying to use the expr object in my little app to figure
> > out
> > the range of incoming h values (hsv) - i.e.- if ($f1 > 0 && $f1 < 0.05,
> > 1,
> > 0);  right now i have 9 of these types of if statements.  when running
> > the
> > program things don't work properly.  pd crashes when i go to edit the
> > expr
> > part or when i destroy the gem window.  also while running the app i get
> >
> > these errors:
> > error: expr: ex_eval: unexpected type 0
> > expr: bang: unrecognized result 881328160
> > the file attached is the file i'm working with.  please let me know if
> > anyone has any ideas of what might be wrong.  i'm using windows xp, pd
> > .39-2
> > and gem .90.
> >
> > thanks!
> >
> > -tina
> >
>
>
> Shahrokh Yadegari
> Theatre and Dance Department
> University of California, San Diego
> Center for Research in Computing and the Arts (CRCA)
> California Institute for Telecommunications and Information Technologies
> (Cal-IT2)
> http://crca.ucsd.edu/~yadegari <http://crca.ucsd.edu/%7Eyadegari>
> Email: sdy at ucsd.edu
> Tel: (858) 822-4113
> Fax: (858) 534-1080
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> ____________________________________________________________________________
>
>
> Using ReBirth is like trying to play an 808 with a long stick.
>
>                                               -David Zicarelli
>
>


-- 

Shahrokh Yadegari
Theatre and Dance Department
University of California, San Diego
Center for Research in Computing and the Arts (CRCA)
California Institute for Telecommunications and Information Technologies
(Cal-IT2)
http://crca.ucsd.edu/~yadegari
Email: sdy at ucsd.edu
Tel: (858) 822-4113
Fax: (858) 534-1080
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