<br><br><div class="gmail_quote">2010/10/14 小縣信也 <span dir="ltr"><<a href="mailto:so0208jp@gmail.com">so0208jp@gmail.com</a>></span><br><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Hi Andy,<br>
<br>
Thank you for replying.<br>
Do you mean that the rendering image doesn't reflect the result of<br>
interpolation ?<br></blockquote><div><br>Yes.<br> <br></div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
If so, what is the most common usage?<br>
In what situation is the interpolation used ?<br></blockquote><div><br>If your grid uses triangles then the image should match the interpolation for the typical node/point based interpolation. <br></div><div><br> </div><blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">
Shinya<br>
<br>
<br>
2010/10/13 Andy Bauer <<a href="mailto:andy.bauer@kitware.com">andy.bauer@kitware.com</a>>:<br>
> I think this is a rendering issue and not an interpolation issue. From the<br>
> 2d plot you can see that it's properly interpolating the values. I think<br>
> the quadrilateral is getting rendered as 2 triangles in which case the<br>
> diagonal values appear to be constant since the 2 end points are at the same<br>
> value.<br>
><br>
> 2010/10/12 小縣信也 <<a href="mailto:so0208jp@gmail.com">so0208jp@gmail.com</a>><br>
>><br>
>> Hello<br>
>><br>
>> I'm sending the following e-mail again ,because nobody answered it.<br>
>> Does anyone have information on my problem?<br>
>><br>
>> Shinya<br>
>><br>
>><br>
>> ---------- Forwarded message ----------<br>
>> From: 小縣信也 <<a href="mailto:so0208jp@gmail.com">so0208jp@gmail.com</a>><br>
>> Date: 2010/10/7<br>
>> Subject: Interpolation problem<br>
>> To: <a href="mailto:paraview@paraview.org">paraview@paraview.org</a><br>
>><br>
>><br>
>> Hello, paraview users<br>
>><br>
>> I draw the file “Sample_inter.vtk” on ParaView. (ref:attached file)<br>
>> I chose “Gouraud” in Interpolation option.<br>
>> The contor picture doesn’t seem to be interpolated by 4 points.<br>
>> However,the graph which is made by PlotOverLine shows the gradation of<br>
>> 4 points scalar.<br>
>> Why are they different?<br>
>> Does anyone know this problem?<br>
>> How can I make contour picture interpolated by Gouraud ?<br>
>><br>
>> I look forward to your reply to my inquiry<br>
>><br>
>> Shinya Ogata<br>
>><br>
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><br>
><br>
</blockquote></div><br>