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 70
Frederick S. Hillier, Gerald J. Lieberman. Solver Parameters Solve Set Target
Cell : $ E $ 8 Equal To : Max By Changing Cells :Min value of : 0 Close $ C $ 9 : $
D $ 9 Guess Subject to the Constraints :Options Add Change Reset All FIGURE 3
.
Frederick S. Hillier, Gerald J. Lieberman. Solver Parameters Solve Set Target
Cell : $ E $ 8 Equal To : Max By Changing Cells :Min value of : 0 Close $ C $ 9 : $
D $ 9 Guess Subject to the Constraints :Options Add Change Reset All FIGURE 3
.
Page 170
Figure A4 . 1 shows the resulting solution report delivered by LINDO . Both the
top line and bottom line in this figure indicate that an optimal solution was found
at iteration 2 of the simplex method . Next comes the value of the objective
function ...
Figure A4 . 1 shows the resulting solution report delivered by LINDO . Both the
top line and bottom line in this figure indicate that an optimal solution was found
at iteration 2 of the simplex method . Next comes the value of the objective
function ...
Page 442
[ 40 ] 1 - 30 ] 9 ( - 0 ) D 40 3 ( - 0 ) 3 ( 0 ) FIGURE 9 . 19 The incremental effect on
costs of adding arc A → C with flow to the initial feasible spanning tree . [ 50 ] [ -
60 ] Now what is the incremental effect on Z ( total flow cost ) from adding the flow
...
[ 40 ] 1 - 30 ] 9 ( - 0 ) D 40 3 ( - 0 ) 3 ( 0 ) FIGURE 9 . 19 The incremental effect on
costs of adding arc A → C with flow to the initial feasible spanning tree . [ 50 ] [ -
60 ] Now what is the incremental effect on Z ( total flow cost ) from adding the flow
...
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Contents
SUPPLEMENT TO APPENDIX 3 | 3 |
Problems | 6 |
An Algorithm for the Assignment Problem | 18 |
Copyright | |
57 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 calculations called capacity changes coefficients column complete Consider constraints construct corresponding cost CPF solution demand described determine direction distribution dual problem entering equal equations estimates example feasible FIGURE final flow problem Formulate 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 resource respective resulting revised Select shown shows side simplex method simplex tableau slack solve step supply Table tableau tion unit values weeks Wyndor Glass zero