update exiobase docs

[konstantinstadler]

Exiobase docs for version3 need to be updated to account for zenodo upload and download (see also #64 )

[ghost]

I hope its fine to post this here. On the page https://pymrio.readthedocs.io/en/latest/notebooks/buildflowmatrix.html io.emissions.F requires an update. At least when I use list(io.get_extensions()) I get ['impacts', 'satellite']:

In[9]: list(exio3.get_extensions())
Out[9]: ['impacts', 'satellite']

Or is this database specific?

[konstantinstadler]

Even more general this is pymrio instance specific. It just happens that when parsing of a MRIO I set this up in a certain way. You could set this up as you want, rename after your liking

In [1]: import pymrio

In [2]: tt = pymrio.load_test()

In [3]: list(tt.get_extensions())
Out[3]: ['factor_inputs', 'emissions']

In [4]: tt.new_ext = tt.emissions

In [5]: list(tt.get_extensions())
Out[5]: ['factor_inputs', 'emissions', 'new_ext']

In [6]: del tt.emissions

In [7]: list(tt.get_extensions())
Out[7]: ['factor_inputs', 'new_ext']

In [8]: tt.new_ext
Out[8]: <pymrio.core.mriosystem.Extension at 0x7fdb12be97f0>

[ghost]

Got it. Thank you!