National Repository of Grey Literature 2 records found  Search took 0.01 seconds. 
Sensitive analysis in matrix of structural coefficients in optimal solution
Zýková, Petra ; Sekničková, Jana (advisor) ; Skočdopolová, Veronika (referee)
This thesis deals with sensitive analysis in optimal solution in a linear program. In the theoretical part of this thesis are derived expressions for intervals of stability for the right site of constraints, price coefficients basis variable and non-basis variable, structural coefficient non-basis variable and basis variable. In the practical part of this thesis are derivate expressions used in example. There is shown, how changes in the interval of stability of structural coefficient influence optimal solution.
Postoptimization analysis in parametric programming
Ten, Anastassiya ; Sekničková, Jana (advisor) ; Skočdopolová, Veronika (referee)
This bachelor thesis deals with postoptimality analysis of parametric programming problems. Parametric programming problem is problem, where some of the coefficients are not constant but depend on one or several parameters. Postoptimality analysis explores intervals of stability of coefficients in an initial solution and impact of additional changes in the assignment of the problem. Mentioned theory explains main terms and methods, which were illustrated on practical examples.

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