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 364
The cost entries in the dummy row are zero because there is no cost incurred by the fictional allocations from this ... River water cannot be used to supply Hollyglass , and assign- ing a cost of M will prevent any such allocation .
The cost entries in the dummy row are zero because there is no cost incurred by the fictional allocations from this ... River water cannot be used to supply Hollyglass , and assign- ing a cost of M will prevent any such allocation .
Page 369
Therefore , any BF solution appears on a transportation simplex tableau with ex- actly m + n − 1 circled nonnegative allocations , where the sum of the allocations for each row or column equals its supply or demand .
Therefore , any BF solution appears on a transportation simplex tableau with ex- actly m + n − 1 circled nonnegative allocations , where the sum of the allocations for each row or column equals its supply or demand .
Page 378
After the chain reaction is identified , the donor cell having the smallest allocation automatically provides the leav- ing basic variable . ( In the case of a tie for the donor cell having the smallest allocation , any one can be ...
After the chain reaction is identified , the donor cell having the smallest allocation automatically provides the leav- ing basic variable . ( In the case of a tie for the donor cell having the smallest allocation , any one can be ...
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Introduction to Operations Research Frederick S. Hillier,Gerald J. Lieberman No preview available - 2001 |
Common terms and phrases
activity additional algorithm allowable amount apply assigned basic solution basic variable BF solution bound boundary called changes coefficients column complete Consider Construct corresponding cost CPF solution decision variables described determine developed dual problem entering 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 linear programming model Maximize million Minimize month needed node objective function obtained operations optimal optimal solution original parameters path perform plant possible presented primal problem Prob procedure profit programming problem provides range resource respective resulting revised sensitivity analysis shown shows side simplex method simplex tableau slack solve step Table tableau tion unit values weeks Wyndor Glass x₁ zero
Bibliographic information
| Title | Introduction to Operations Research McGraw-Hill International Editions McGraw-Hill industrial & plant engineering series McGraw-Hill series in industrial engineering and management science |
| Authors | Frederick S. Hillier, Gerald J. Lieberman |
| Edition | 7, illustrated |
| Publisher | McGraw-Hill, 2001 |
| Original from | Pennsylvania State University |
| Digitized | 26 Aug 2009 |
| ISBN | 0071181636, 9780071181631 |
| Length | 1214 pages |
| Export Citation | BiBTeX EndNote RefMan |