COIN-OR::LEMON - Graph Library

Changeset 819:d93490b861e9 in lemon-1.2 for test


Ignore:
Timestamp:
11/13/09 00:24:39 (10 years ago)
Author:
Peter Kovacs <kpeter@…>
Branch:
default
Phase:
public
Rebase:
33383930366239366133383736396534346163393833383138356632643730333062613365646332
Message:

Adds tests for the new MCF algorithms (#180)

File:
1 edited

Legend:

Unmodified
Added
Removed
  • test/min_cost_flow_test.cc

    r818 r819  
    2525
    2626#include <lemon/network_simplex.h>
     27#include <lemon/capacity_scaling.h>
     28#include <lemon/cost_scaling.h>
     29#include <lemon/cycle_canceling.h>
    2730
    2831#include <lemon/concepts/digraph.h>
     32#include <lemon/concepts/heap.h>
    2933#include <lemon/concept_check.h>
    3034
     
    458462  }
    459463
     464  // Check the interface of CapacityScaling
     465  {
     466    typedef concepts::Digraph GR;
     467    checkConcept< McfClassConcept<GR, int, int>,
     468                  CapacityScaling<GR> >();
     469    checkConcept< McfClassConcept<GR, double, double>,
     470                  CapacityScaling<GR, double> >();
     471    checkConcept< McfClassConcept<GR, int, double>,
     472                  CapacityScaling<GR, int, double> >();
     473    typedef CapacityScaling<GR>::
     474      SetHeap<concepts::Heap<int, RangeMap<int> > >::Create CAS;
     475    checkConcept< McfClassConcept<GR, int, int>, CAS >();
     476  }
     477
     478  // Check the interface of CostScaling
     479  {
     480    typedef concepts::Digraph GR;
     481    checkConcept< McfClassConcept<GR, int, int>,
     482                  CostScaling<GR> >();
     483    checkConcept< McfClassConcept<GR, double, double>,
     484                  CostScaling<GR, double> >();
     485    checkConcept< McfClassConcept<GR, int, double>,
     486                  CostScaling<GR, int, double> >();
     487    typedef CostScaling<GR>::
     488      SetLargeCost<double>::Create COS;
     489    checkConcept< McfClassConcept<GR, int, int>, COS >();
     490  }
     491
     492  // Check the interface of CycleCanceling
     493  {
     494    typedef concepts::Digraph GR;
     495    checkConcept< McfClassConcept<GR, int, int>,
     496                  CycleCanceling<GR> >();
     497    checkConcept< McfClassConcept<GR, double, double>,
     498                  CycleCanceling<GR, double> >();
     499    checkConcept< McfClassConcept<GR, int, double>,
     500                  CycleCanceling<GR, int, double> >();
     501  }
     502
    460503  // Test NetworkSimplex
    461504  {
     
    472515    runMcfLeqTests<MCF>(MCF::ALTERING_LIST,  "NS-AL");
    473516  }
     517 
     518  // Test CapacityScaling
     519  {
     520    typedef CapacityScaling<Digraph> MCF;
     521    runMcfGeqTests<MCF>(0, "SSP");
     522    runMcfGeqTests<MCF>(2, "CAS");
     523  }
     524
     525  // Test CostScaling
     526  {
     527    typedef CostScaling<Digraph> MCF;
     528    runMcfGeqTests<MCF>(MCF::PUSH, "COS-PR");
     529    runMcfGeqTests<MCF>(MCF::AUGMENT, "COS-AR");
     530    runMcfGeqTests<MCF>(MCF::PARTIAL_AUGMENT, "COS-PAR");
     531  }
     532
     533  // Test CycleCanceling
     534  {
     535    typedef CycleCanceling<Digraph> MCF;
     536    runMcfGeqTests<MCF>(MCF::SIMPLE_CYCLE_CANCELING, "SCC");
     537    runMcfGeqTests<MCF>(MCF::MINIMUM_MEAN_CYCLE_CANCELING, "MMCC");
     538    runMcfGeqTests<MCF>(MCF::CANCEL_AND_TIGHTEN, "CAT");
     539  }
    474540
    475541  return 0;
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