EXAMPLE $9-3$

Assign the trip interchanges shown in Table $9-1$ to the network of the four$-$zones area shown in Fig. $9-9.$ The times shown in this figure are the travel times along these links, expressed in minutes.

Table $9-1$ Trip Interchanges

$\backslash$table$[[\backslash$table$[[$Destination$],[$Zone$]],\backslash$table$[[$To$],[$Zone $1]],\backslash$table$[[$To$],[$Zone $2]],\backslash$table$[[$To$],[$Zone $3]],\backslash$table$[[T_0$