[Users] CarpetIOHDF5 to S5 converter for yt

[Roland Haas]

Hello Erik, Jonah,

yes, Llama seems involved. If I use only the data for the Cartesian
grid it aborts with a different error:

  opening dataset WEYLSCAL4::Psi4r it=357120 tl=0 m=0 rl=5 c=6...
    field name: WEYLSCAL4::Psi4r
    tensor rank: 0
    tensor type: Scalar3D
    tensor indices: []
    iteration: 357120
    time level: 0
    map: 0
    refinement level: 5
    component: 6
sio-convert-carpet-output: convert-carpet-output.cpp:612: main(int, char**)::<lambda(const H5::Group&, const string&, const H5L_info_t*)>: Assertion `loc == val' failed.
Aborted (core dumped)


Yours,
Roland

> Roland
> 
> Yes, such a converter exists; it is part of the SimulationIO package <
> https://github.com/eschnett/SimulationIO>, and is called  
> "sio-convert-carpet-output". It should be built by the default makefile
> target.
> 
> You call it as "./sio-convert-carpet-output [--copy|--extlink]? <output
> file name> {<input file name>}*". There is one output file, and there can
> be multiple input files (e.g. one for each process). The "copy" option
> copies datasets, the "extlink" option creates external links to the
> original HDF5 files. The latter is faster and creates smaller files, but
> you obviously need to keep the originals around, and need to preserve their
> path (either their relative or absolute path, depending on what you
> specified on the command line).
> 
> I believe one of these two options is currently broken in the development
> version, sorry about this. I don't recall which.
> 
> -erik
> 
> 
> On Fri, Sep 30, 2016 at 5:01 PM, Roland Haas <rhaas at illinois.edu> wrote:
> 
> > Hello Jonah, Einstein Toolkit users,
> >
> > I think you were working on a plugin to read S5 files into yt, right?
> > Do you also have a converter tool to convert CarpetIOHDF5 3d output
> > files (vertex centered, mesh refined) to S5 files? If only cell
> > centering is supported this is also fine as or this project a slight
> > inaccuracy does not matter.
> >
> > I would be working with Nathan Goldbaum locally to read them into yt so
> > once I have them in that format I will hopefully be home free.
> >
> > Yours,
> > Roland
> >
> > --
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> >  
> 
> 



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My email is as private as my paper mail. I therefore support encrypting
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