Re: Plot3D crashes Mathematica 6.02
- To: mathgroup at smc.vnet.net
- Subject: [mg89205] Re: [mg89166] Plot3D crashes Mathematica 6.02
- From: Curtis Osterhoudt <cfo at lanl.gov>
- Date: Thu, 29 May 2008 07:04:27 -0400 (EDT)
- Organization: LANL
- References: <200805280843.EAA27065@smc.vnet.net>
- Reply-to: cfo at lanl.gov
That command works almost instantaneously on 6.0.1 for linux 32-bit at
2700MHz, 3GB RAM. However, the caveat is "works" -- the plot is ridiculous,
and has many extraneous "mesh" lines all over. This is somewhat to be
expected when the range values are on the order of (+/-) 10^180.
My recommendation is to only show the "interesting" parts of the function
(this includes the discontinuity along the line x = y and the "slump" around
the origin) by restricting the x- and y-domains to perhaps (+/- 5) and using
PlotRange->10^4 or so.
Cheers,
C.O.
On Wednesday 28 May 2008 02:43:28 prokofyev wrote:
> Mathematica 6.0.2.0 crashes on Intel Pentium 4, 3200 MHz, Asus P4P800-
> VM, RAM 2 Gb computer running Windows Server 2003 R2 when trying to
> execute
>
> Plot3D[10(x-y)/(x^2+y^2+1)/E^-((x-y)^2+(x+y)^2), {x, -10, 10}, {y,
> -10, 10}]
>
> with Application Error "The memory could not be "read".
>
> Check it, please.
--
==========================================================
Curtis Osterhoudt
cfo at remove_this.lanl.and_this.gov
PGP Key ID: 0x4DCA2A10
Please avoid sending me Word or PowerPoint attachments
See http://www.gnu.org/philosophy/no-word-attachments.html
==========================================================
- References:
- Plot3D crashes Mathematica 6.02
- From: prokofyev <alexander.prokofyev@gmail.com>
- Plot3D crashes Mathematica 6.02