## 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. |

### From inside the book

Results 1-3 of 89

Page 120

Determining the Direction of Movement ( Step 1 of an Iteration )

Determining the Direction of Movement ( Step 1 of an Iteration )

**Increasing**one nonbasic variable from zero ( while adjusting ... 4.1 , the choice of which nonbasic variable to**increase**is made as follows : Z = 3x1 + 5x2**Increase**xı ?Page 307

These construction projects have been delaying traffic considerably and are likely to affect the cost of bussing students from area 6 , perhaps

These construction projects have been delaying traffic considerably and are likely to affect the cost of bussing students from area 6 , perhaps

**increasing**them as much as 10 percent . ( c ) Use the report from part ( b ) to check how ...Page 828

Suppose now that whether or not the stock goes up tomorrow depends upon whether it

Suppose now that whether or not the stock goes up tomorrow depends upon whether it

**increased**10day , yesterday , and the day before ... If the stock**increased**today and yesterday , it will**increase**tomorrow with probability an .### What people are saying - Write a review

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### Contents

SUPPLEMENT TO APPENDIX 3 | 3 |

Problems | 6 |

SUPPLEMENT TO CHAPTER | 18 |

Copyright | |

52 other sections not shown

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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