What is a directed graph?
A directed graph, also called a digraph, is a graph in which the edges have a direction. This is usually indicated with an arrow on the edge; more formally, if v and w are vertices, an edge is an unordered pair {v,w}, while a directed edge, called an arc, is an ordered pair (v,w) or (w,v). Lees verder »
What is meant by directed graph?
A directed graph, also called a digraph, is a graph in which the edges have a direction. This is usually indicated with an arrow on the edge; more formally, if v and w are vertices, an edge is an unordered pair {v,w}, while a directed edge, called an arc, is an ordered pair (v,w) or (w,v). Lees verder »
What is a directed graph simple example?
Example: Consider a simple directed graph with vertices A, B, and C. If there is an edge from A to B and another from A to C, both edges would have arrows originating from A, indicating the direction of the relationship. This can be represented mathematically as A → B and A → C . Lees verder »
