Zones: Connections tab
Section PrT |
|
Element |
Description |
Origin connectors |
By shares Use this option to specify that the PrT origin traffic is distributed proportionally to the PrT origin connectors (Connectors: Basis tab). Absolute Use this option to specify that distribution of the PrT origin traffic to the PrT connectors is absolute. |
Dest. connectors |
By shares Use this option to specify that the PrT destination traffic is distributed proportionally to the PrT destination connectors (Connectors: Basis tab). Absolute Use this option to specify that the distribution of the PrT destination traffic to the PrT destination connectors is absolute. |
Method for connector shares |
Use the drop-down list to select a method for the calculation of the shares of proportional connectors for the zone which deviates from the standard. Tips To change the standard method, from the Calculate > General procedure settings > menu, choose PrT settings > Connectors (Proportional distribution of demand). You can also change the method for several zones via the Method for connector shares attribute (Editing attribute values of network objects). |
Note: For PrT connectors with a distribution by shares, the impedances are determined according to the set impedance function during the assignment (Definition and application of volume-delay functions). |
Section PuT |
|
Element |
Description |
Connectors |
By shares Use this option to specify that the PuT origin and destination traffic is distributed proportionally to the PuT origin and destination connectors (Connectors: Basis tab). Note For a distribution by shares, on the Calculate > Procedure sequence menu, the PuT assignment procedure from the Assignments category needs to be selected with the Timetable-based or Headway-based setting and the Regard connectors as shares parameter (Timetable-based assignment: Basis page and Headway-based assignment: Basis tab). Absolute Use this option to specify that the distribution of the PuT origin and destination traffic to the PuT origin and destination connectors is absolute. |