Algorithm to take input m constraints over n variables

Assignment Help Data Structure & Algorithms

Reference no: EM1363318

The following problem is an application from automated program analysis. For a set of variables x1..... xn, you are given some equality constraints, of the form xi = xj and some inequality constraints, of the form xi 6= xj . Is it possible to satisfy all of them? For instance, the constraints x1 = x2, x2 = x3, x3 = x4, and x1 6= x4 cannot be satis fied. Give an efficient algorithm that takes as input m constraints over n variables and decides whether the constraints can be satis fied.

Reference no: EM1363318

Questions Cloud

How long does it take mass to make one complete revolution : How long does it take mass to make one complete revolution.

Determine average cash balance : Throughout the course of the year, my various projects will require a total amount of cash of $4,000,000. The interest cost for this requirement is 9.75 percent

Traditional overhead allocation : List and describe four potential problems with a "traditional" overhead allocation system. List and describe four "red flags" that may indicate you should consider revising your overhead allocation system.

Write a formula which describes marginal product of labour : Write a formula which describes the marginal product of labour in the short run as a function of the amount of labour used.

Algorithm to take input m constraints over n variables : For instance, the constraints x1 = x2, x2 = x3, x3 = x4, and x1 6= x4 cannot be satis fied. Give an efficient algorithm that takes as input m constraints over n variables and decides whether the constraints can be satis fied.

Presume you are the marketing manager for target : Presume you are the Marketing Manager for Target or another brand and How would you apply the four functions of the marketing management process in your role?

Useful tool for leaders in health care : Provide examples of performance measures experienced throughout a health care career. Were these successful? Why or why not? Would these performance measures be a useful tool for leaders in health care?

Describing taxation for decision makers : A number of specific transactions do not necessarily follow the general tax provision applicable to property transactions. Following are a group of transactions that are subject to specific tax provisions. For each of the situations, you are to an..

How fast the air flow over the upper surface of the wing : how fast the air flow over the upper surface of the wing. What is the coefficient of kinetic friction between the box and the floor.

User Account

All Pages