Re: H5md nat available

[Jean-Noël Grad]

Dear Ahmad,

You'll need to recompile espresso using the CMake flag -DWITH_HDF5=ON:
http://espressomd.org/html/doc/installation.html?highlight=with_hdf5#options-and-variables

Best,
JN

On 3/6/20 10:59 AM, Ahmad Reza Motezakker wrote:
> Dear All,
>
>
> I have been trying to save trajectories data with h5md, but I face this 
> error:
>
> ---------
>
> ---------------------------------------------------------------------------
> RuntimeError                               Traceback (most recent call last)
> <ipython-input-11-23429f2149d1>  in<module>
> 1  #h5md file for trajectories
> ----> 2h5=  h5md.H5md(filename="trajectory.h5",  write_pos=True,  
> write_vel=True,  write_force=True)
>
> ~/Desktop/espresso/build/src/python/espressomd/io/writer/h5md.py  
> in__init__(self, *args, **kwargs)
> 27  
> 28          def  __init__(self,  *args,  **kwargs):
> ---> 29raise  RuntimeError("H5md not available.")
> 30  else:
> 31      class  H5md:
>
> RuntimeError: H5md not available.
>
> -------------
> I have installed hdf5 but it is still not working. I really appreciate 
> that if you could help me.
>
> Best Regards,
> Ahmad Reza
> ​