I concur with Wolfgang. The same can be done with Paraview also. I have found that using the plot over line tool of paraview in 1D allows to obtain animation of 1D results in a very beautiful and user friendly fashion. There is a Python VTK library by the way which allows easy (relatively) opening of vtk file and conversion into numpy arrays. It can be pretty handy, although the documentation is poor.
:)! On Monday, 16 March 2020 13:00:57 UTC-4, Wolfgang Bangerth wrote: > > On 3/16/20 9:37 AM, Krishnakumar Gopalakrishnan wrote: > > > > Are we all agreeing that sophisticated VisIT and Paraview cannot produce > > simple 1D visualizations/animations? > > No, we definitely do not agree :-) Attached is a visualization of the > output > when replacing all occurrences of <2> by <1> in step-3, using visit. I'm > showing the solution in color, elevated by the value of the solution. > > > > If so, there must be anAssert() > > pre-condition check for the DataOut::write_vtk() and > DataOut::write_vtu() > > functions of the library which return an exception with "dimension not > > implemented" error. > > As others have pointed out, there are other reasons to output in these > file > formats that may not include visualization with Paraview only. > > Best > W. > > > -- > ------------------------------------------------------------------------ > Wolfgang Bangerth email: [email protected] > <javascript:> > www: http://www.math.colostate.edu/~bangerth/ > > -- The deal.II project is located at http://www.dealii.org/ For mailing list/forum options, see https://groups.google.com/d/forum/dealii?hl=en --- You received this message because you are subscribed to the Google Groups "deal.II User Group" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dealii/cd00bc54-d8b9-43b6-928a-51e49e54ada9%40googlegroups.com.
