This repository is about the import and export features to HDF5 files included in TeNPy,
in particular the module tenpy.tools.hdf5_io.
The introduction/specification of the format is at https://tenpy.readthedocs.io/en/latest/intro/input_output.html.
Since the general technique is not bound to the particular classes of TeNPy, I've separated the code into this repository.
The file src/python3/hdf5_io.py should just be the corresponding file of the tenpy.tools.hdf5_io module in TeNPy.
To make the export and import feature really usefull, we need scripts to convert the data such that it can be
imported/exported with other libraries except TeNPy.
We keep scripts for such a conversion in this repository, see the files src/python3/conversion*.py.