Hi Wei, Since *.vtu files are VTK unstructured grids, primarily used for visualisation, we do not really have an existing method to convert them back to the native Nektar++ field file format. VTK files are usually generated from Nektar++ output files using the FieldConvert utility. As Stan mentioned, VTK files can be loaded and manipulated in Paraview. Could you give us a little more detail what you need to achieve and hopefully we can help steer you in the right direction? Cheers, Chris On Wed, 17 Oct 2018 08:44:10 +0000, WEI HE <mewhe@ust.hk> wrote:
Hi Stan,
Thanks! What I want is how to convert *vtu file into *chk. This need the subroutine of generating the *chk. I am not clear the format of *chk.
Regards, Wei
On 17 Oct 2018, at 16:39, Stanisław Gepner <sgepner@meil.pw.edu.pl> wrote:
Hi Wei,
Not sure this is what you ask for, but:
I do not think you can load the *vtu file in to Nektar++, this is a Paraview file, right? If you want to export the result as a binary file you can use the *plt format, which is Tecplot, but can be read by Paraview if it is compiled with VisIt readers.
Best, Stan
On śro, 2018-10-17 at 08:21 +0000, WEI HE wrote:
Dear all,
Does anyone know how to load *vtu files by. nektar++? Or the rules to export the binary check file *.chk?
Thanks,
Regards, Wei _______________________________________________ Nektar-users mailing list Nektar-users@imperial.ac.uk https://mailman.ic.ac.uk/mailman/listinfo/nektar-users
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-- Chris Cantwell Imperial College London South Kensington Campus London SW7 2AZ Email: c.cantwell@imperial.ac.uk www.imperial.ac.uk/people/c.cantwell