[Paraview] Will paraview calculate ISO-surfaces given...

Charles Law charles.law at kitware.com
Thu Jun 10 10:28:50 EDT 2004


Henry,
You will have to write a reader that uses a point locator to merge the 
points and the cell vertices.
Charles.


At 11:19 AM 6/9/2004 -0600, Henry J. Karpf wrote:
>YOu seem to know alot about what you are talking about so let me show you 
>what i am working with and you can give me some ideas maybe:
>I have this program that outputs data and the followoing format:
>ITEM: NUMBER OF CELLS
>1380
>ITEM: CELLS
>111 0 0 0 -1 0.75 0.75 0
>112 0 0 0.75 -1 0.75 1.5 0
>113 0 0.75 0.75 -1 1.5 1.5 0
>114 0 0.75 0 -1 1.5 0.75 0
>115 0 0 0 0 0.75 0.75 1
>116 0 0 0.75 0 0.75 1.5 1
>
>.....TO the number of cells, one line per cell
>
>ITEM: NUMBER OF POINTS
>1914
>ITEM: POINTS
>0 0 0 -1 -3
>1 0 0.75 -1 -3
>2 0.75 0.75 -1 -2.66927
>3 0.75 0 -1 -3
>4 0 0 0 -2
>5 0 0.75 0 -2
>6 0.75 0.75 0 -2
>7 0.75 0 0 -2
>8 0 1.5 -1 -2.87228
>....
>
>THe cells are formated like the following:
><id> < procid > < xmin> < xmax > <ymin> <ymax> <zmin><zmax>
>and the points like:
><id><x><y><z><level set value>
>
>
>Any idea on how when give this data, produce a vtk file that paraview will 
>read and generate the iso-surfaces and make the 3d model?  Thank you for 
>your help or input.
>
>
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