Missing data, or data with holes

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Article #297

#297

From: Steve Thorpe
Date: Wed, 06 Jan 1993 02:03

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Here is a posting from Ian Curington at AVS Inc - Steve

User: ianc@AVS.COM
Submission Date: Tue Jan  5 17:47:04 EST 1993
News Group message:
 I have used to following to visualize data with holes in AVS:
  1. Set missing values to something well out of range of actual data
  2. Use some form of field reader
  3. use field to UCD
  4. use ucd threshold to throw out all cells with out of range values
  5. Then use ucd iso, ucd contour, ucd slice, etc.
    -- producing pictures with holes.
  Note, field to ucd needs 3D fields.

 Sincerely,
 Ian

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   Steve Thorpe, Application Visualization System Specialist
International AVS Center, North Carolina Supercomputing Center
PO Box 12889   3021 Cornwallis Rd, RTP, NC 27709   avs@ncsc.org
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Newsgroups: comp.graphics.avs
Path: arc1-ca.pugleaf.net!sparky!uunet!gatech!concert!doppler!thorpe
From: thorpe@doppler.ncsc.org (Steve Thorpe)
Subject: Missing data, or data with holes
Message-ID: <C0Etpy.6AM@doppler.ncsc.org>
Organization: North Carolina Supercomputing Center
Date: Wed, 6 Jan 1993 02:03:34 GMT
Lines: 22