## Introduction to Operations Research, Volume 1-- This classic, field-defining text is the market leader in Operations Research -- and it's now updated and expanded to keep professionals a step ahead -- Features 25 new detailed, hands-on case studies added to the end of problem sections -- plus an expanded look at project planning and control with PERT/CPM -- A new, software-packed CD-ROM contains Excel files for examples in related chapters, numerous Excel templates, plus LINDO and LINGO files, along with MPL/CPLEX Software and MPL/CPLEX files, each showing worked-out examples |

### From inside the book

Results 1-3 of 90

Page 54

In this particular problem , the decisions to be made are well defined , but the

appropriate means of conveying this information may require some ... Try it and

see if you first obtain the following inappropriate choice of

In this particular problem , the decisions to be made are well defined , but the

appropriate means of conveying this information may require some ... Try it and

see if you first obtain the following inappropriate choice of

**decision variables**.Page 75

With 10 plants , 10 machines , 10 products , and 10 months , this gives a total of

21,000

production variables : one for each combination of a plant , machine , product ,

and ...

With 10 plants , 10 machines , 10 products , and 10 months , this gives a total of

21,000

**decision variables**, as outlined below .**Decision Variables**. 10,000production variables : one for each combination of a plant , machine , product ,

and ...

Page 78

For each production capacity constraint , each term in the summation consists of

a

given the values of all the other

for ...

For each production capacity constraint , each term in the summation consists of

a

**decision variable**( the production ... value to the current inventory variable ,given the values of all the other

**decision variables**including the inventory levelfor ...

### What people are saying - Write a review

We haven't found any reviews in the usual places.

### Other editions - View all

### Common terms and phrases

activity additional algorithm allowable amount apply assignment basic solution basic variable BF solution bound boundary called changes coefficients column complete Consider constraints Construct corresponding cost CPF solution decision variables demand described determine distribution dual problem entering equal equations estimates example feasible feasible region FIGURE final flow formulation functional constraints given gives goal identify illustrate increase indicates initial iteration linear programming Maximize million Minimize month needed node nonbasic variables objective function obtained operations optimal optimal solution original parameters path Plant possible presented primal problem Prob procedure profit programming problem provides range remaining resource respective resulting shown shows side simplex method simplex tableau slack solve step supply Table tableau tion unit weeks Wyndor Glass zero