mario.Database.calc_linkages

Database.calc_linkages(scenario='baseline', normalized=True, cut_diag=True, multi_mode=True)

Calculates the linkages in different modes

Note

  • Only implementable on IOTs.

  • Normalized is applicable only for single region database.

  • multi_mode is applicable only for multi region databases.

\[Linkages^{backward, direct}_j = \sum_{i=1}^n z_{ij}\]
\[Linkages^{backward, total}_j = \sum_{i=1}^n w_{ij}\]
\[Linkages^{forward, direct}_i = \sum_{j=1}^n b_{ij}\]
\[Linkages^{forward, total}_i = \sum_{j=1}^n g_{ij}\]
Parameters:

  • scenario (str) – the scenario that the linkages should be calculated for

  • normalized (boolean) – normalizes linkages with average.

  • cut_diag (boolean) – sets the diagonals (self consumptions) to zero.

  • multi_mode (True) – work in progress

Return type:

pd.DataFrame