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Article #204

IsosurfLat2 Limitations?

#204
From: leep
Date: Wed, 23 Dec 1992 01:18
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IsosurfaceLat and IsosurfaceLat2 both crash
on large data sets.  The size is not
always the ssame for the lattice, but instead seems
to be a function of the complexity of the surfaces
generated.  The limit for a lattice of char variables
is about 1.5M, at which point the helpful error
"segmentation fault" is generated and all other
modules hang.  Is this a known bug?  Is there a fix?
The isosurflat2 was pulled from swedishchief on Dec.22.

Is there any pd source available for the marching cubes
algorithm so that I can try and generate the iso-surfaces
external to explorer?

Cheers,
Peter Lee
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Message-ID: <1992Dec23.011833.10963@vax.oxford.ac.uk>
Path: arc1-ca.pugleaf.net!sparky!uunet!pipex!bnr.co.uk!uknet!comlab.ox.ac.uk!oxuniv!leep

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Path: arc1-ca.pugleaf.net!sparky!uunet!pipex!bnr.co.uk!uknet!comlab.ox.ac.uk!oxuniv!leep
From: leep@vax.oxford.ac.uk
Newsgroups: comp.graphics.explorer
Subject: IsosurfLat2 Limitations?
Message-ID: <1992Dec23.011833.10963@vax.oxford.ac.uk>
Date: 23 Dec 92 01:18:33 GMT
Organization: Oxford University VAX 6620
Lines: 17