How would you use code to solve your maximum flow problem

Assignment Help Basic Computer Science
Reference no: EM131258909

1. Suppose that you want to solve a maximum flow problem containing parallel arcs, but the maximum flow code you own cannot handle parallel arcs. How would you use the code to solve your maximum flow problem?

2. Networks with node capacities. In some networks, in addition to arc capacities, each node i, other than the source and the sink, might have an upper bound, say w(i), on the flow that can pass through it. For example, the nodes might be airports with limited runway capacity for takeoff and landings, or might be switches in a communication network with a limited number of ports. In these networks we are interested in determining the maximum flow satisfying both the arc and node capacities. Transform this problem to the standard maximum flow problem. From the perspective of worst-case complexity, is the maximum flow problem with upper bounds on nodes more difficult to solve than the standard maximum flow problem?

Reference no: EM131258909

Questions Cloud

What is the fixed cost and contribution margin : JFP is losing market share and wants to either advertise or reduce its price. JFP needs to make $25,000 profit to stay in business. It has the following current operations profile: What is the JFP's Fixed Cost? What is JFP's Contribution Margin? What..
Prove the following min-flow max-cut theorem : Minimum flow problem. The minimumjlow problem is a close relative of the maximum flow problem with nonnegative lower bounds on arc flows. In the minimum flow problem, we wish to send the minimum amount of flow from the source to the sink, while sa..
Features built into the windows platform : One of the newest and most useful features built into the Windows Platform is the ability to "remote in" to a computer. Previously, virtual remote access was only granted when using third-party software.
What would be the net saving or costs to outsource : The Radial Tyre manufacturing company currently makes inner mesh for use in finished tyres. It requires 3,000 of inner mesh each month. NuSteel has offered to provide inner mesh for $33 per unit. If the mesh was outsourced there would be savings in F..
How would you use code to solve your maximum flow problem : Suppose that you want to solve a maximum flow problem containing parallel arcs, but the maximum flow code you own cannot handle parallel arcs. How would you use the code to solve your maximum flow problem?
Operational platform preferences : Let's discuss the topic of industry standard operational platforms, PC versus MAC, Linux versus Windows, and lastly Oracle versus SQL Server. It's common for many individuals to strongly prefer one over the other as it relates to their chosen plat..
What is the present value of the minimum lease payments : Pat Delaney Company leases an automobile with a fair value of $15,056 from John Simon Motors, Inc., on the following terms. What is the present value of the minimum lease payments? The present value of the minimum lease payments $
Understanding of the materials : What are the main differences between operating systems for mainframe computers and personal computers? Describe in detail the difference between the client-server and peer-to-peer models of distributed systems.
What is the adjusted cash balance : Tellico Company used the following information to prepare its bank reconciliation for May of the current year: • The bank statement balance at May 31 is $3,016. The company’s cash account balance at May 31 is $2,611. outstanding checks amounted to $5..

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Why is an e-mail use policy important

1). Why is the issue of trust an integral part of a security policy? 2). Why is an e-mail use policy important?

  Compare two recent smart devices in terms of graphics- sound

Compare two recent Smart Devices in terms of graphics, sound, video,software and hardware capabilities. You also need to include some images or illustration as examples of such features.Note that you need to reference all your resources, and choos..

  Is there such decomposition in the case of a random process

The Fourier transform of deterministic signals can be viewed as a decomposition of the signal into sinusoids of different frequencies with deterministic amplitudes and phases. Is there such decomposition in the case of a random process?

  Prepare syntax to impute the missing values

Use M = 5, or prepare five imputed data sets during this step, and be sure to use a seed value so that your results can be replicated at a later time.

  What is the maximum amount of physical memory

Consider a logical address space of 256 pages with a 4-KB page size, mapped onto a physical memory of 64 frames.

  Compare the results to those from zeroinflated poisson model

what is the difference in assumptions between the two models regarding the source of zero counts? (Note that the coefficients in the probability model estimate P(Y > 0|z), but predict(..., type = "prob") returns P(Y = 0|z).)

  Why supply-demand-equilibrium price different in short term

Price of product in short-term and long-term also describe why you believe supply, demand, or equilibrium price will be different, if at all, in short-term and long-term.

  Review the literature and examine the strengths and

cloud computing and virtualization are two relatively new technologies which have re-emerged and which are both making

  What elements are necessary for support

What type of maintenance plan needs to put into place to support the new infrastructure? What elements are necessary for support? How often are upgrades needed? What unforeseen circumstances need to be considered when planning for long-term mainte..

  About computer software

Information professionals with adequate skills are required to maintain the business continuity of database services in an organization. Identify and assess at least three professional skills that would be required to be successful database admini..

  Using the assigned journal article for the week compose a

using the assigned journal article for the week compose a two page paper on the unified modeling language uml. what is

  What are the unique features of wordnet

What are the unique features of WordNet that distinguish it from other types of standard thesauri? And

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