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Re: Grid segv

  • To: mathgroup at smc.vnet.net
  • Subject: [mg114727] Re: Grid segv
  • From: David Reiss <dbreiss at gmail.com>
  • Date: Tue, 14 Dec 2010 06:56:16 -0500 (EST)
  • References: <ie50dk$cvt$1@smc.vnet.net>

I'd suggest forwarding the code to Wolfram Support.  Something that
segfaults (i.e., crashes) is something that the developers always want
to know about...

Best,
David

On Dec 13, 6:35 am, "niels.wa... at manchester.ac.uk"
<niels.wa... at googlemail.com> wrote:
> I have a rather complex code where the frontend segfaults in the same
> place in both mathematica 7 and 8 (linux, 64 bits) within the "Grid"
> function:
> Express[x_,n_:4]:=Grid[Partition[(ExpressDiagram[#1]&)/@x,n,n,{1,1},
> {}]]
> I tried to abstract the error, but can't (i.e. it seems to rely on the
> full horror of the ExpressDiagram function, which generates low-level
> formatted expressions).
> I can definitely execute (ExpressDiagram[#1]&)/@x, and the Partition
> works as well. Grid just segfaults for one specific case, and works in
> most others.
> Any suggestions?
> Niels



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