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Now the following master-slave constraint ensures that facility ![]() | ||||||||
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%ENDLATEX% The decision variables, objective function and constraints vary depending on the problem, but similar master-slave constraints are always present in facility location problems. | ||||||||
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We will not delve into it here, but a "tighter" formulation would use the following constraints instead of (?? REFLATEX{eq:facility} not defined in eqn list ??):
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> > | Facility Location Case StudiesResults from OpsRes web retrieved at 02:30 (GMT)<--/twikiTopRow--> \usepackage{amsmath} Case Study: Submitted: Operations Research Topics: Application Areas: Contents Problem Description Problem Description Return... <--/twikiSummary--> <--/twikiBottomRow--> <--/patternSearchResult--> <--/twikiTopRow--> \usepackage{amsmath} Case Study: Submitted: Operations Research Topics: Application Areas: Contents Problem Description Problem Description Return... <--/twikiSummary--> <--/twikiBottomRow--> <--/patternSearchResult--> <--/twikiTopRow--> \usepackage{amsmath} Case Study: Submitted: Operations Research Topics: Application Areas: Contents Problem Description Problem Description Return... <--/twikiSummary--> <--/twikiBottomRow--> <--/patternSearchResult--> Number of topics: 3 <--/patternSearchResultCount--> | |||||||
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Facility Location ProblemsFacility location problems are a classical example of the use of master-slave constraints. The following definition of the general facility location problem is from J. E. Beasley's OR-Notes![]() The general facility location problem is: given a set of facility locations and a set of customers who are served from the facilities then:Given the set of facilities ![]() ![]()
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