[Paraview] Possibilities of using different color ramps for different extractions of the same dataset?

2014-11-03 Thread jlih
Dear all, I am creating extractions from a NetCDF data. I am wondering if I can create separate color ramps for different extractions of the same array for comparisons. I tried the process within Paraview Desktop but I was not able to set different color ramps because the array name is the sa

Re: [Paraview] ExtractSubset not working well in pvpython

2014-11-03 Thread Chukwudi Chukwudozie
So you understand what I'm doing, below is the full script. I added those lines and now its giving one above the number of points. I have 800 points but it pints out 801 import numpy as np import pylab as pl try: paraview.simple except: from paraview.simple import * paraview.simple._DisableFirstR

Re: [Paraview] paraview performance

2014-11-03 Thread David E DeMarle
hate that... David E DeMarle Kitware, Inc. R&D Engineer 21 Corporate Drive Clifton Park, NY 12065-8662 Phone: 518-881-4909 On Mon, Nov 3, 2014 at 2:26 PM, David E DeMarle wrote: > The sphere source has a hardcoded limit of 1 million triangles for some > reason . > > Plugins/MantaView/VTK/vtkMan

Re: [Paraview] paraview performance

2014-11-03 Thread David E DeMarle
The sphere source has a hardcoded limit of 1 million triangles for some reason . Plugins/MantaView/VTK/vtkMantaTestSource will generate as many as you want in parallel. The dataset is kind of nonsensical though, just a long strand of randomly jittered triangles. More recently I came up with the a

[Paraview] Saving pipeline object data as a .csv

2014-11-03 Thread John Mangeri
Hello all, I'm experiencing an issue that I'm fairly sure is just a simple option that I have to change within my script or preferences When I save a filtered pipeline object(let's say a MeshQuality of an ExodusII file), as MeshData1, the program will automatically generate hundreds of .csv files

Re: [Paraview] ExtractSubset not working well in pvpython

2014-11-03 Thread Utkarsh Ayachit
Hi, I wonder if the problem is with Fetch(). What does the following yeild? ExtractSubset0.UpdatePipeline() print ExtractSubset0.GetDataInformation().GetNumberOfPoints() Utkarsh On Thu, Oct 30, 2014 at 5:29 PM, Chukwudi Chukwudozie wrote: > Hi, > > I have a structured grid computational domain