Help with hedgehog module

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Article #286

#286

From: Melissa Koch
Date: Wed, 27 Jan 1993 21:15

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I would like to plot vectors indicating current flow over the surface
of a faceted geometry.  I have a list of coordinate points that   
correspond to the centers of each facet in the model.  I have a list
of 3-vector values associated with each of those coordinate points.
Given this information, how do I create a field 3D 3-vector float that
the hedgehog module expects?  

Any help appreciated,
Melissa Koch
melissa@decwd.ece.uiuc.edu

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From: melissa@decwd.ece.uiuc.edu (Melissa Koch)
Newsgroups: comp.graphics.avs
Subject: Help with hedgehog module
Message-ID: <C1J71p.vs@news.cso.uiuc.edu>
Date: 27 Jan 93 21:15:24 GMT
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Organization: University of Illinois at Urbana
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