Can you attach your data file please? Utkarsh
On Sun, May 13, 2012 at 1:04 AM, Lianhua Zhu <zhulianhua...@gmail.com> wrote: > Hello all! > I am new to paraview&vtk > > I want to plot 2d velocity filed. I have googled long times, but in vain. > My .vtk file is > _______________________________ > # vtk DataFile Version 2.0 > out980.vtk > ASCII > DATASET RECTILINEAR_GRID > DIMENSIONS 32 32 1 > X_COORDINATES 32 float > 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 > 29 30 31 > Y_COORDINATES 32 float > 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 > 29 30 31 > Z_COORDINATES 1 float > 0 > POINT_DATA 1024 > VECTORS VecVelocity float > 0 -3.49e-18 0 > 0 -3.49e-18 0 > ... 1022 more lines like above... > ... > _______________________________ > > After import the data into paraview and click the "Stream Tracer" button , > then apply, but the view port > became blank(nothing but coordinate axis) . > > btw. The contour button is grey, Why? > > Thanks! > Zhu Lianhua > > > > > _______________________________________________ > Powered by www.kitware.com > > Visit other Kitware open-source projects at > http://www.kitware.com/opensource/opensource.html > > Please keep messages on-topic and check the ParaView Wiki at: > http://paraview.org/Wiki/ParaView > > Follow this link to subscribe/unsubscribe: > http://www.paraview.org/mailman/listinfo/paraview > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the ParaView Wiki at: http://paraview.org/Wiki/ParaView Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview