Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Testing the Optimality: After obtaining the initial basic feasible solution the next step is test whether it optimal or not. There are two methods of testing the optimality of a basic feasible solution.
The first of these is called the stepping stone method in which the optimality test is applied by calculating the opportunity cost of each empty cell.
The second method employed for testing optimality is called the modified distribution method ( MODI). The method is easier and more efficient than the stepping stone method. It is based on the concept of the dual variables that are used to evaluate the empty cells. Using these dual variable the opportunity cost of each of the empty cells is determined. The opportunity cost values in both the methods indicate the optimality or otherwise of a given solution.
Improving the Solution: By applying either of these methods if the solution is found to be optimal then the problem is solved. If the solution is not optimal then a new and better basic feasible solution is obtained.. it is done by exchanging a non basic variable for one basic variable. In simple terms rearrangement is made by transferring units from an occupied cell to an empty cell that has the largest opportunity cost and then shifting the units from other related cells so that all the rim requirements are satisfied. This is achieved by first tracing a closed loop.
Finding solutions to problems is affected by how one frames the problem. In other words, what one thinks is wrong will influence what one believes the available solution(s) to be.
state the major factors that affect location decisions?
define the following key terms in product layout: a) Product interval time b) Product duration (throughput time) c) Assembly line balancing
Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4
Factors responsible for plant location choice - Availability of Raw Materials Areas where industrial raw materials are easily available obviously exert greater pull on locatio
Discuss corporate strategy and ethical issues surrounding a human resource strategy cantered around hiring software engineers on work visas at equivalent salaries or sourcing engin
ABC distributors has an annual demand for an airport metal detector of 1,400 units. The cost of a typical detector to ABC is $400. Carrying cost is estimated to be 20% of the unit
Discuss which characteristic of a project manager is more important to high performance teams%u2014use of power or motivation?
Create your own original Linear Programming problem with a minimum of two variables and two constraints. Your problem should be presented in paragraph form and reflected in a LP eq
Information asymmetry exists when - The network is overloaded - Sellers and buyers have the same information - One party in a transaction had more important information th
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!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd