Flow properties of the Pythagorean theorem illustrated in Fig 12.

Edges in the graph of Fig 2 are listed in the first column, and fluxes v at through current are given in columns for each flow solution. in the final row is multiplied by [GAP]2 in the thermochemical background where the force-flux relation is solved. The trefoil current v° (the only null flow in the union graph) equals the flux in edge e23. At the minimum-dissipation solution . The relation (50) is fulfilled with the dissipation in the final row .