Visualisation of the mesh and the geometry in NEK5000

[LAYLA FOURA]

Hello Nek, 

Please how can I visualise the mesh and the geometry in NEK5000,

I have already the file.ma2 and the file.re2.

thank you 

[Haoran]

Hi LAYLA,

 

    The mesh could be visualised by .fXXXXX file generated by running your case with Nek5000. As a result, .par/.rea, SIZE and .usr files are also needed. 

    Set the  param(10) in .rea file or endTime in .par file to 0 to set the postprocessing mode

    Compile your case and run it. You could get a .f00001 file in your case folder.

    Run visnek script to generate a .nek5000 file,  then you can open it with vIsit or Paraview, in which you can check your mesh properly.

   Hope that help,

Haoran

在 2020年8月4日星期二 UTC+2上午9:41:48，LAYLA FOURA写道：