Nodes and reaches modification

In this part, several operations are available:

  • Automatic rename of nodes with an order number or also with the branch name.
  • Automatic rename of reaches with names or numbers of upstream and downstream nodes, or also with the branch name and reach number.
  • Reversing the default flow direction of the reaches (the flow reference Q>0, knowing that there will always be a possible flow reversal and therefore Q<0, if the boundary conditions allow it).