For the tree shown in Figure 5.38, with weights as shown on the tree, solve for the demand-weighted 1-center. Recall that you need not compute all of the b ij = {h i h j d ij / (h i + h j )} terms;...

For the tree shown in Figure 5.38, with weights as shown on the tree, solve for the demand-weighted 1-center. Recall that you need not compute all of the b_ij
= {h_ih_jd_ij/ (h_i
+ h_j)} terms; specifically, you can compute them for one row, find the maximum element in that row, compute them for that column, and so on, as discussed in Section 5.3.3. This should save you considerable calculation time. Clearly show where the 1-center is and compute the objective function for this location.