Algorithm for determining strongly connected components, Data Structure & Algorithms

Assignment Help:

Algorithm for determining strongly connected components of a Graph:

Strongly Connected Components (G)

where d[u] = discovery time of the vertex u throughout DFS , f[u] = finishing time of a vertex u throughout DFS, GT = Transpose of the adjacency matrix

Step 1: Use DFS(G) to calculate f[u] ∀u∈V

Step 2: calculate G^T

Step 3: Execute DFS in G^T

Step 4: Output the vertices of each of tree within the depth-first forest of Step 3 as a separate strongly connected component.

Related Discussions:- Algorithm for determining strongly connected components

Arithmetic expression, How to convert infix postfix and prefix??

How to convert infix postfix and prefix??

Operation of algorithm, Operation of Algorithm The following sequence o...

Operation of Algorithm The following sequence of diagrams shows the operation of Dijkstra's Algorithm. The bold vertices show the vertex to which shortest path has been find ou

Write down a module to merge two linked lists, Two linked lists are having ...

Two linked lists are having information of the same type in ascending order. Write down a module to merge them to a single linked list that is sorted merge(struct node *p, stru

Decision tree, . Create a decision table that describes the movement of inv...

. Create a decision table that describes the movement of inventory

Linked lists - implementation, The Linked list is a chain of structures whe...

The Linked list is a chain of structures wherein each structure contains data in addition to pointer, which stores the address (link) of the next logical structure in the list.

Implementation of tree, The most common way to insert nodes to a general tr...

The most common way to insert nodes to a general tree is to first discover the desired parent of the node you desire to insert, and then insert the node to the parent's child list.

Discuss the brute force algorithm, Question 1 What do you mean by Amortiza...

Question 1 What do you mean by Amortization? Question 2 Explain the following Big Oh notation (O) Omega notation (Ω) Theta notation (Θ) Question 3 Di

linear-expected-time algorithm, Implement a linear-expected-time algorithm...

Implement a linear-expected-time algorithm for selecting the k th smallest element Algorithm description 1. If |S| = 1, then k = 1 and return the element in S as the an

Singly linked list , The two pointers per number of a doubly linked list pr...

The two pointers per number of a doubly linked list prepare programming quite easy. Singly linked lists as like the lean sisters of doubly linked lists. We need SItem to consider t

Binary search tree, bst for 40,60,25,50,30,70,35,10,55,65,12

bst for 40,60,25,50,30,70,35,10,55,65,12

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages