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 116
Augmenting it with the resulting values of the slack variables X3 0 , and x3 = -6
yields the corresponding basic solution ( 4 ... The fact that corner - point solutions
( and so basic solutions ) can be either feasible or infeasible implies the following
...
Augmenting it with the resulting values of the slack variables X3 0 , and x3 = -6
yields the corresponding basic solution ( 4 ... The fact that corner - point solutions
( and so basic solutions ) can be either feasible or infeasible implies the following
...
Page 243
A key insight here is that the dual solution read from row 0 must also be a basic
solution ! The reason is that the m basic variables for the primal problem are
required to have a coefficient of zero in row 0 , which thereby requires the m ...
A key insight here is that the dual solution read from row 0 must also be a basic
solution ! The reason is that the m basic variables for the primal problem are
required to have a coefficient of zero in row 0 , which thereby requires the m ...
Page 1200
... Bureau of Labor Statistics , 3 Businesses organizational complexity , 1 - 2
parties affected by , 9 Basic feasible solution ... 378 Basic solutions , 116 , 198 –
199 classification of , 246 Basic variables , 118 , 124 , 199 changes in coefficients
of ...
... Bureau of Labor Statistics , 3 Businesses organizational complexity , 1 - 2
parties affected by , 9 Basic feasible solution ... 378 Basic solutions , 116 , 198 –
199 classification of , 246 Basic variables , 118 , 124 , 199 changes in coefficients
of ...
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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
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 |