Thank you, Niki. It works. 在 2017年9月29日星期五 UTC+8下午9:08:22，Niki Loppi写道： > > Hi, > > The streamline filter wants a 3D velocity vector. With 2D data, you can > first apply a calculator filter to define > > result = Velocity_X*iHat + Velocity_Y*jHat + 0*kHat. > > Then apply the streamline filter. > > Cheers, > > Niki > > > > On 29/09/17 13:56, zvxnerig wrote: > > Dear all, > > I am new to PyFR. After I ran the example case-2D Euler vortex, the .vtu > files were exported by 'pyfr export euler_vortex_2d.pyfrm > euler_vortex_2d-100.0.pyfrs euler_vortex_2d-100.0.vtu -d 4'. > I opened these .vtu files by Paraview 5.2.0, however, the streamline > filter in Paraview is not available. How could I get the streamline filter? > > -- > You received this message because you are subscribed to the Google Groups > "PyFR Mailing List" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] <javascript:>. > To post to this group, send email to [email protected] > <javascript:>. > Visit this group at https://groups.google.com/group/pyfrmailinglist. > For more options, visit https://groups.google.com/d/optout. > > >
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