## Introduction to Operations ResearchCD-ROM contains: Student version of MPL Modeling System and its solver CPLEX -- MPL tutorial -- Examples from the text modeled in MPL -- Examples from the text modeled in LINGO/LINDO -- Tutorial software -- Excel add-ins: TreePlan, SensIt, RiskSim, and Premium Solver -- Excel spreadsheet formulations and templates. |

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Page 156

3.3 , we pointed out that the values used for the model

3.3 , we pointed out that the values used for the model

**parameters**( the bi , and C identified in Table 3.3 ) generally are just estimates of quantities ...Page 255

existent , so that the

existent , so that the

**parameters**in the original formulation may represent little more than quick rules of thumb provided by harassed line personnel .Page 284

There is no need to try to estimate these

There is no need to try to estimate these

**parameters**more closely unless other**parameters**change ( as occurred for Variation 5 of the Wyndor model ) .### What people are saying - Write a review

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### Common terms and phrases

activity additional algorithm allocation allowable amount apply assignment basic solution basic variable BF solution bound boundary called changes coefficients column complete Consider constraint Construct corresponding cost CPF solution decision variables demand described determine distribution dual problem entering equal equations estimates example feasible feasible region feasible solutions 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 revised shown shows side simplex method simplex tableau slack solve step supply Table tableau tion unit values weeks Wyndor Glass zero