Difference between revisions of "ParaView/Automation with Python"
From PHASTA Wiki
| Line 1: | Line 1: | ||
1. Extract surface using paraview, the code will look like | 1. Extract surface using paraview, the code will look like | ||
| − | + | from paraview.simple import * | |
| − | #========== read in data file | + | <nowiki>#========== read in data file</nowiki> |
print 'Read phasta file' | print 'Read phasta file' | ||
| − | dataObj = PhastaReader( FileName= 'restart_one.pht' ) # you have to change the name of this pht file | + | <nowiki>dataObj = PhastaReader( FileName= 'restart_one.pht' ) # you have to change the name of this pht file</nowiki> |
SRF = ExtractSurface(Input=dataObj) | SRF = ExtractSurface(Input=dataObj) | ||
| Line 13: | Line 13: | ||
MGBLK1 = MergeBlocks(Input=SRF) | MGBLK1 = MergeBlocks(Input=SRF) | ||
| − | vtkWriter = DataSetWriter(FileName = 'Surface.vtk' , Input = MGBLK1, FileType = 1) # you have to change the name of this vtk file | + | <nowiki>vtkWriter = DataSetWriter(FileName = 'Surface.vtk' , Input = MGBLK1, FileType = 1) # you have to change the name of this vtk file</nowiki> |
vtkWriter.UpdatePipeline() | vtkWriter.UpdatePipeline() | ||
| Line 20: | Line 20: | ||
Get the python file from | Get the python file from | ||
| − | /users/ychen/NGC/geometry2012/pvExtractSuface.py | + | /users/ychen/NGC/geometry2012/pvExtractSuface.py |
Revision as of 15:20, 26 July 2012
1. Extract surface using paraview, the code will look like
from paraview.simple import *
#========== read in data file
print 'Read phasta file'
dataObj = PhastaReader( FileName= 'restart_one.pht' ) # you have to change the name of this pht file
SRF = ExtractSurface(Input=dataObj)
MGBLK1 = MergeBlocks(Input=SRF)
vtkWriter = DataSetWriter(FileName = 'Surface.vtk' , Input = MGBLK1, FileType = 1) # you have to change the name of this vtk file
vtkWriter.UpdatePipeline()
Get the python file from
/users/ychen/NGC/geometry2012/pvExtractSuface.py
