Graph has a minimum spanning tree already computed, Computer Engineering

Assignment Help:

Assume that a graph has a minimum spanning tree already computed.  How fastly can the minimum spanning tree be updated if a new vertex and incident edges are added to G?

If the new vertex and the latest edges are not forming a cycle on the MST, pick up the least edge from the set of new edges. If the new vertex and the corresponding edges are producing cycle on the MST break the cycle by removing the edge with main weight. This will update the minimum spanning tree.

 


Related Discussions:- Graph has a minimum spanning tree already computed

Authentication verses firewall, How does an authentication system be differ...

How does an authentication system be different from a firewall into functioning? Authentication verses firewall User Authentication and Authorization A significan

Visual basic applications in general context, Describe some general uses fo...

Describe some general uses for Visual basic applications in general context? Ans) Visual basic can be used within almost all Microsoft products such as Map point, Visio, Auto ca

Give an example of first fit and best fit algorithms, Given memory partiti...

Given memory partitions of 100k, 500k, 200k, 300k, and 600k (in order), apply first fit and best fit algorithms to place processes with the space requirement of 212k, 417k, 112k an

Explain about the term middleware, Explain about the term Middleware. M...

Explain about the term Middleware. Middleware is the term frequently used to explain the application or business logic present within an application server. Unfortunately, simi

Demultiplexers, Explain briefly about demultiplexers?

Explain briefly about demultiplexers?

Illustrate about compact disk rewritable, Q. Illustrate about Compact Disk ...

Q. Illustrate about Compact Disk Rewritable? CD-RW optical disk can be repeatedly written and overwritten same as with a magnetic disk. Even though a number of techniques have

How can we decrement and increment operations, How can we decrement and in...

How can we decrement and increment  operations We  can  implement decrement  and increment  operations  by  using  a  combinational circuit  or  binary  down/up counters.  In

What is pipelining, What is pipelining? The overlapping of implementati...

What is pipelining? The overlapping of implementation of successive instructions is known as pipelining.

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd