Why is the "Bellman-Ford Algorithm" used rather than the "Dijkstra Algorithm" to identify the negative weight cycle of a graph?
Why is the "Bellman-Ford Algorithm" used rather than the "Dijkstra Algorithm" to identify the negative weight cycle of a graph?
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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Why is the "Bellman-Ford
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Step 1
Because the Bellman-Ford method is a single-source shortest route technique, it may find negative cycles in a network when the edge weight is harmful. The sole distinction between the two is that the Bellman-Ford algorithm can accept negative consequences whereas the Dijkstra Algorithm can only handle positives.
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