Convert a File from LegacyVTK to VTI: Difference between revisions

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This program can be run with the [[ParaView/Python_Scripting|pvpython]] executable that is distributed with ParaView. Note that this program directly uses low-level VTK classes, not high-level ParaView features.
{{ParaView/Template/DeprecatedUsersGuide}}


<source lang="python">
import sys
import paraview.vtk.io as vtk_io
if len(sys.argv) < 2:
print "Usage\n\tpvpython vtk2vti.py FILE.vtk [more FILES.vtk...]\n"
for arg in sys.argv[1:]:
reader = vtk_io.vtkStructuredPointsReader()
reader.SetFileName(arg)
writer = vtk_io.vtkXMLImageDataWriter()
writer.SetInputConnection(reader.GetOutputPort())
output_filename = arg + ".vti"
writer.SetFileName(output_filename)
writer.Write()
print "wrote to \"%s\"" % output_filename
</source>
Back to [[ParaView/PythonRecipes]].
{{ParaView/Template/Footer}}
{{ParaView/Template/Footer}}

Latest revision as of 18:45, 24 June 2024

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The Paraview's User Guide and Reference Manual have been moved from the Wiki to The ParaView Guide. Please use the history if you want to access the old version of this document.



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