[ Reference Manual | Alphabetic Index ]# library(all_min_cuts_eplex)

Mixed integer programming solution for generating all minimum-cost cuts
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## Predicates

**all_min_cuts_eplex(+Graph, +CapacityArg, +SourceNode, +SinkNode, -MaxFlowValue, -MinCuts, -MinCutEdges)**
- MIP algorithm for generating all minimum-cost cuts
**all_min_cuts_eplex(+Graph, +CapacityArg, +SourceNode, +SinkNode, +Limit, -MaxFlowValue, -MinCuts, -MinCutEdges)**
- MIP algorithm for generating all minimum-cost cuts, with a limit for max allowed number of generated cuts

## Description

Mixed integer programming solution for generating all minimum-cost cuts between given source and sink nodes. This formulation was used as a comparison algorithm in the experimental section of [Norman D. Curet, Jason DeVinney, Matthew E. Gaston. An efficient network flow code for finding all minimum cost s-t cutsets. Computers & Operations Research 29 (2002) 205-219]. The idea is to iteratively solve dual max flow problem, and at each iteration, post an additional contraint to avoid repeating the same cuts.
## About

**Status: **prototype
**Author: **CrossCore Optimization Ltd
**Copyright © **2007, CrossCore Optimization Ltd
**Date: **2006-2007

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