Re: [Paraview] Fluid Flow Simulation in ParaView

[Samuel Key]

Rohit, Assuming that the x-component of VecVelocity has negative values, then from the selection [Magnitude|x|y|z] pick x and then only VecVelocity_x will be displayed. On the other hand, if "vector plots" are your goal, use PV's Glyph filter. Sam On 3/19/2015 5:49 AM, Rohit Narurkar wrote: Is there no simple feature or option that considers negative values as well? On Wed, Mar 18, 2015 at 5:50 PM, Utkarsh Ayachit <utkarsh.ayac...@kitware.com> wrote: Try applying the "Glyph" filter or using the "Surface LIC" plugin[1] [1] http://www.paraview.org/Wiki/ParaView/Line_Integral_Convolution Utkarsh On Tue, Mar 17, 2015 at 8:37 AM, Rohit Narurkar <rohitnarur...@gmail.com> wrote: > Hello > > I wish to simulate fluid flow using ParaView. I have 1000 .vtk files for the > 1000 time steps. > I have attached along with this mail one of the .vtk files. When I open this > collection in ParaView, and change the 'coloring' to the velocity name I > have given i.e. "VecVelocity" as you can see in the sample .vtk file. There > is another option to its right which offers 'magnitude', 'x', 'y' and 'z'. > But there are some points with negative velocities and ParaView is only > considering the magnitude (hence positive). I wish to display even the > negative values. How do I do that? > > Any help would be great! > > Thank you! > > _______________________________________________ > 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 > > Search the list archives at: http://markmail.org/search/?q=ParaView > > Follow this link to subscribe/unsubscribe: > http://public.kitware.com/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 Search the list archives at: http://markmail.org/search/?q=ParaView Follow this link to subscribe/unsubscribe: http://public.kitware.com/mailman/listinfo/paraview

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