Intersections in England are often constructed as one-way "Toundabouts," such as the one shown in the figure. Assume that traffic must travel in the directions shown. Find the gen- eral solution of the network flow. Find the smallest possible value for x6- 120 150 D x3 B 80 50→ X6 100 100 A

Intersections in England are often constructed as one-way "Toundabouts," such as the one shown in the figure. Assume that traffic must travel in the directions shown. Find the gen- eral solution of the network flow. Find the smallest possible value for x6- 120 150 D x3 B 80 50→ X6 100 100 A

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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Concept explainers

Adjacency matrix representation

An adjacency matrix is a square matrix that represents a finite graph. The matrix denotes whether a particular pair of nodes in a graph is adjacent or not. In brief, an adjacency matrix is an array of size N x N, where N is the number of vertices in the graph. The adjacency matrix can be used to represent a directed graph, undirected graph or a weighted graph.

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Solve the problem given in image

Intersections in England are often constructed as one-way
"Toundabouts," such as the one shown in the figure. Assume
that traffic must travel in the directions shown. Find the gen-
eral solution of the network flow. Find the smallest possible
value for x6.
120 150
D
x5
X3
B,
50
80
X6
100
100
A

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