| check_balance | Checks the mass balance of the flows involved |
| check_consistency | Check the consistence of the nodes, flows and palette data.frames |
| MFA | Material Flow Account sample data |
| PantaRhei | PantaRhei: Publication-quality Sankey diagrams |
| parse_flows | Parse the information from a 'flows' definition table. |
| parse_nodes | Parse the information from a 'nodes' definition table. |
| parse_palette | Parse the information from a 'palette' definition table. |
| sankey | Plots a Sankey diagram |
| strformat | Format a string |