<html><head><style type='text/css'>p { margin: 0; }</style></head><body><div style='font-family: times new roman,new york,times,serif; font-size: 12pt; color: #000000'>Apply a CellDataToPointData filter after you load your dataset and before you try to use the contour or stream line filters. They both require node-based data but you are providing cell-centered data.<br><br>Tim<br><br><hr id="zwchr"><div style="color:#000;font-weight:normal;font-style:normal;text-decoration:none;font-family:Helvetica,Arial,sans-serif;font-size:12pt;"><b>From: </b>"wide li" <wideli@hotmail.com><br><b>To: </b>paraview@paraview.org<br><b>Sent: </b>Wednesday, December 23, 2015 6:22:20 PM<br><b>Subject: </b>[Paraview] Xdmf format and the contour plot<br><br>
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<div dir="ltr">Hi there,<br><br>I have a basic question about the contour and stream line plots in ParaView. <br><br>When I load my Xdmf file to the ParaView, neither of the contour nor streamline filters does function. <br><br>I wonder WHY it is so and HOW I can solve this problem. At the moment, I really have no clue at all. The ParaView (5.0.0-RC1) is compiled and installed on Mac (El Capitan). In ccmake, I switched on <br><br>PARAVIEW_BUILD_QT_GUI ON <br>PARAVIEW_ENABLE_CATALYST ON <br>PARAVIEW_ENABLE_FFMPEG ON <br>PARAVIEW_ENABLE_PYTHON ON <br>PARAVIEW_USE_MPI ON<br>VTK_USE_LARGE_DATA ON.<br><br><br>Chosen by ParaView itself, all Modules are not activated except, <br><br>Module_vtkWrappingPythonCore ON.<br><br><br>Thanks very much in advance.<br><br>Li<br><br><br>PS. Here is my Xdmf file:<br><br><?xml version="1.0" ?><br><!DOCTYPE Xdmf SYSTEM "Xdmf.dtd" []><br><Xdmf Version="2.0"><br> <Domain><br> <Grid Name="mesh" GridType="Uniform"><br> <Topology TopologyType="3DSMesh" NumberOfElements="14 17 33"/><br> <Geometry GeometryType="X_Y_Z"><br> <DataItem Dimensions="14 17 33" NumberType="Float" Precision="8" Format="HDF"><br> ./../DATA/Coords.h5:/X<br> </DataItem><br> <DataItem Dimensions="14 17 33" NumberType="Float" Precision="8" Format="HDF"><br> ./../DATA/Coords.h5:/Y<br> </DataItem><br> <DataItem Dimensions="14 17 33" NumberType="Float" Precision="8" Format="HDF"><br> ./../DATA/Coords.h5:/Z<br> </DataItem><br> </Geometry><br> <Attribute Name="B" AttributeType="Vector" Center="Cell"><br> <DataItem Dimensions="13 16 32 3" Function="JOIN($0, $1, $2)" ItemType="Function"><br> <DataItem Dimensions="13 16 32" NumberType="Float" Precision="4" Format="HDF"><br> ./../DATA/Field0.h5:/Br<br> </DataItem><br> <DataItem Dimensions="13 16 32" NumberType="Float" Precision="4" Format="HDF"><br> ./../DATA/Field0.h5:/Bt<br> </DataItem><br> <DataItem Dimensions="13 16 32" NumberType="Float" Precision="4" Format="HDF"><br> ./../DATA/Field0.h5:/Bp<br> </DataItem><br> </DataItem><br> </Attribute><br> </Grid><br> </Domain><br></Xdmf><br> </div>
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