🚀 go-pugleaf

Hi Folks,

> Hi Ion,
> 
> I think the best thing to do is use a filter which transforms
> a 2D vector field to a 3D vector field.
:
> This filter module is available at the AVS ftp-site (I think).
> If not, I've made one myself (in that case contact me).
> 

The IAC's field_2Dto_3D should do it:

NAME
	Field 2D to 3D - converts a field 2D to a field 3D

SUMMARY
	Name	Field 2D to 3D
	Type	Filter
	Inputs	In 2D Field - 	field 2D REQUIRED

	Outputs	Out Field - 	field 3D

	Parameters
	Name		Type	Default	Choices	NONE

DESCRIPTION
	Field 2D to 3D converts its input field from 2 to 3 dimensions,
	and sets the physical-space dimensions to 3-space.  The data
	remains unchanged.  This module is useful, for example, if you
	have a 3-vector 2D field that you would like to view with Hedgehog,
	which requires field 3D uniform data.

INPUTS
	In 2D Field - field 2D
		The field 2D that needs conversion

OUTPUTS
	Out Field - field 3D
		A field identical to the input field with the array and
		physical dimensionality increased to 3.  The data and
		coordinates remain unchanged.

EXAMPLE NETWORK
	This example reads a field 2D and converts it to a field 3D that
	Hedgehog can use, then displays it.

                        READ FIELD
                             |
                             |
                      FIELD 2D TO 3D
                             |
                             |
                          HEDGEHOG
                             |
                             |
                       RENDER GEOMETRY
                             |
                             |
                       DISPLAY PIXMAP

AUTHOR
	Chris Allen, Unisys Corporation
	Created at U.S. EPA Visualization Center
	National Data Processing Division
	Research Triangle Park, North Carolina
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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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