<div>This example <br></div><div><a href="http://www.vtk.org/Wiki/VTK/Examples/Python/Infovis/ParallelCoordinatesExtraction">http://www.vtk.org/Wiki/VTK/Examples/Python/Infovis/ParallelCoordinatesExtraction</a></div><div><br>
</div><div>I can run it , but can someone please explain this part in the code</div><div><br></div><div>rep.SetInputArrayToProcess(0,0,0,0,'RTDataGradient')<br>rep.SetInputArrayToProcess(1,0,0,0,'RTData')<br>
rep.SetInputArrayToProcess(2,0,0,0,'Elevation')<br>rep.SetInputArrayToProcess(3,0,0,0,'BrownianVectors')<br></div><div><br></div><div>How is this data acquired ? I never used Infovis before so I am not clear what these lines are doing exactly</div>
<div><br></div><div>Thanks in advance </div><div><br></div><div>Darshan </div>