[Paraview] Fwd: Interpolation problem

[小縣信也]

Hi Andy,

Thank you for replying.
Do you mean that the rendering image doesn't reflect the result of
interpolation ?
If so, what is the most common usage?
In what situation is the interpolation used ?

Shinya


2010/10/13 Andy Bauer <andy.bauer at kitware.com>:
> I think this is a rendering issue and not an interpolation issue.  From the
> 2d plot you can see that it's properly interpolating the values.  I think
> the quadrilateral is getting rendered as 2 triangles in which case the
> diagonal values appear to be constant since the 2 end points are at the same
> value.
>
> 2010/10/12 小縣信也 <so0208jp at gmail.com>
>>
>> Hello
>>
>> I'm sending  the following  e-mail again ,because nobody answered it.
>> Does anyone have information on my problem?
>>
>> Shinya
>>
>>
>> ---------- Forwarded message ----------
>> From: 小縣信也 <so0208jp at gmail.com>
>> Date: 2010/10/7
>> Subject: Interpolation problem
>> To: paraview at paraview.org
>>
>>
>> Hello, paraview users
>>
>> I draw the file “Sample_inter.vtk” on ParaView. (ref:attached file)
>> I chose “Gouraud” in Interpolation option.
>> The contor picture doesn’t seem to be interpolated by 4 points.
>> However,the graph which is made by PlotOverLine shows the gradation of
>> 4 points scalar.
>> Why are they different?
>> Does anyone know this problem?
>> How can I make contour picture interpolated by  Gouraud ?
>>
>> I look forward to your reply to my inquiry
>>
>> Shinya Ogata
>>
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>
>