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Re: Re: Mathematica 7 is now available

  • To: mathgroup at
  • Subject: [mg93664] Re: [mg93644] Re: Mathematica 7 is now available
  • From: Murray Eisenberg <murray at>
  • Date: Fri, 21 Nov 2008 05:32:13 -0500 (EST)
  • Organization: Mathematics & Statistics, Univ. of Mass./Amherst
  • References: <gg0qf8$c6$> <>
  • Reply-to: murray at

Mathematica 7.0:  The first results are 8 for the Union and also 8 for 
the Tally.  With the different number, neither are 2 and 4 isomorphic 
nor are 4 and 2 isomorphic.

Szabolcs wrote:
> Hello,
> I would like to know if the two bugs mentioned here (and in other
> messages) are still present in 7.0:
> I'd also be curious about the performance (especially memory use) of
> the graphics system.  In version 6, ListDensityPlot could use up an
> enormous amount of memory when high order interpolation was turned on
> (much much more memory than the size of the final graphic that was
> generated).
> Finally I'd like to say that, though this might seem like a very minor
> point compared to the other new features, I appreciate the addition of
> line cap and join controls very much (CapForm, JoinForm).  Those very
> sorely missed in v6!

Murray Eisenberg                     murray at
Mathematics & Statistics Dept.
Lederle Graduate Research Tower      phone 413 549-1020 (H)
University of Massachusetts                413 545-2859 (W)
710 North Pleasant Street            fax   413 545-1801
Amherst, MA 01003-9305

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