public List <int> GetRanksWASPAS()
{
WASPASDecisionProvider provider = new WASPASDecisionProvider();
WASPASDecisionConfiguration config = new WASPASDecisionConfiguration
{
CriteriaRanks = _criterias.GetNormalizedWeight(),
Lambda = WASPASLambda
};
provider.Init(config);
AlternativesBase alternatives = GetAlternativesBases(MethodsEnum.WASPAS);
List <int> result = provider.Solve(alternatives).Ranks;
return(result);
}
public void TestWASPASDecision()
{
WASPASDecisionProvider provider = new WASPASDecisionProvider();
WASPASDecisionConfiguration config = new WASPASDecisionConfiguration
{
Lambda = 0.2,
CriteriaRanks = new List <double>
{
0.331, 0.181, 0.369, 0.072, 0.047
}
};
provider.Init(config);
var alternatives = new AlternativesBase
{
Criterias = new List <ICriteria>
{
new CriteriaBase {
CriteriaDirection = CriteriaDirectionType.Minimization
},
new CriteriaBase {
CriteriaDirection = CriteriaDirectionType.Minimization
},
new CriteriaBase {
CriteriaDirection = CriteriaDirectionType.Maximization
},
new CriteriaBase {
CriteriaDirection = CriteriaDirectionType.Minimization
},
new CriteriaBase {
CriteriaDirection = CriteriaDirectionType.Maximization
},
},
Alternatives = new List <AlternativeBase>
{
new AlternativeBase
{
Values = new List <IAlternativeValue>
{
new AlternativeValueBase(0.035),
new AlternativeValueBase(847),
new AlternativeValueBase(0.335),
new AlternativeValueBase(1.760),
new AlternativeValueBase(0.590),
}
},
new AlternativeBase
{
Values = new List <IAlternativeValue>
{
new AlternativeValueBase(0.027),
new AlternativeValueBase(834),
new AlternativeValueBase(0.335),
new AlternativeValueBase(1.680),
new AlternativeValueBase(0.665),
}
},
new AlternativeBase
{
Values = new List <IAlternativeValue>
{
new AlternativeValueBase(0.037),
new AlternativeValueBase(808),
new AlternativeValueBase(0.590),
new AlternativeValueBase(2.400),
new AlternativeValueBase(0.500),
}
},
new AlternativeBase
{
Values = new List <IAlternativeValue>
{
new AlternativeValueBase(0.028),
new AlternativeValueBase(821),
new AlternativeValueBase(0.500),
new AlternativeValueBase(1.590),
new AlternativeValueBase(0.410),
}
}
}
};
var result = provider.Solve(alternatives);
Assert.IsTrue(result.Ranks.Count == 4);
Assert.IsTrue(result.Ranks[0] == 4);
Assert.IsTrue(result.Ranks[1] == 3);
Assert.IsTrue(result.Ranks[2] == 2);
Assert.IsTrue(result.Ranks[3] == 1);
}