public void SetupRuleBuilder_ShouldCreateAlgorithm()
{
var list = new FuzzyValues();
list.AddFuzzyValue("NB", new FuzzySet());
list.AddFuzzyValue("NS", new FuzzySet());
list.AddFuzzyValue("Z", new FuzzySet());
list.AddFuzzyValue("PS", new FuzzySet());
list.AddFuzzyValue("PB", new FuzzySet());
list.AddFuzzyValue("P", new FuzzySet());
list.AddFuzzyValue("N", new FuzzySet());
list.AddFuzzyValue("ZE", new FuzzySet());
list.AddFuzzyValue("VL", new FuzzySet());
list.AddFuzzyValue("LOW", new FuzzySet());
list.AddFuzzyValue("MED", new FuzzySet());
list.AddFuzzyValue("HIGH", new FuzzySet());
list.AddFuzzyValue("VH", new FuzzySet());
var builder = new RuleBuilder(list, Functions.Functions.Min, null, null);
builder
.If("error").Is("NB").And().If("deltaerror").Is("N").Then("output").Is("HIGH").Else()
.If("error").Is("NB").And().If("deltaerror").Is("ZE").Then("output").Is("VH").Else()
.If("error").Is("NB").And().If("deltaerror").Is("P").Then("output").Is("VH").Else()
.If("error").Is("NS").And().If("deltaerror").Is("N").Then("output").Is("HIGH").Else()
.If("error").Is("NS").And().If("deltaerror").Is("ZE").Then("output").Is("HIGH").Else()
.If("error").Is("NS").And().If("deltaerror").Is("P").Then("output").Is("MED").Else()
.If("error").Is("Z").And().If("deltaerror").Is("N").Then("output").Is("MED").Else()
.If("error").Is("Z").And().If("deltaerror").Is("ZE").Then("output").Is("MED").Else()
.If("error").Is("Z").And().If("deltaerror").Is("P").Then("output").Is("MED").Else()
.If("error").Is("PS").And().If("deltaerror").Is("N").Then("output").Is("MED").Else()
.If("error").Is("PS").And().If("deltaerror").Is("ZE").Then("output").Is("LOW").Else()
.If("error").Is("PS").And().If("deltaerror").Is("P").Then("output").Is("LOW").Else()
.If("error").Is("PB").And().If("deltaerror").Is("N").Then("output").Is("LOW").Else()
.If("error").Is("PB").And().If("deltaerror").Is("ZE").Then("output").Is("VL").Else()
.If("error").Is("PB").And().If("deltaerror").Is("P").Then("output").Is("VL");
Assert.AreEqual(builder.FuzzyAlgorithm.Rules.Count, 15);
Assert.AreEqual(builder.FuzzyAlgorithm.Rules[0].Conditions.Count, 2);
Assert.AreEqual(builder.FuzzyAlgorithm.Rules[0].Conditions[0].Variable, "error");
Assert.AreEqual(builder.FuzzyAlgorithm.Rules[0].Conditions[1].Variable, "deltaerror");
}
/// <summary>
/// Create the rules
/// </summary>
private void CreateRules()
{
// cria as regras
var builder = new RuleBuilder(this.FuzzyValues, Functions.Min, DegreeOfFulfillment,
new CenterOfAreaDefuzzifier(Functions.Union));
builder
.If("error").Is("EN").And().If("deltaerror").Is("DMP").Then("output").Is("FMN").Else()
.If("error").Is("EN").And().If("deltaerror").Is("DP").Then("output").Is("FN").Else()
.If("error").Is("EN").And().If("deltaerror").Is("DZ").Then("output").Is("FZ").Else()
.If("error").Is("EN").And().If("deltaerror").Is("DN").Then("output").Is("FN").Else()
.If("error").Is("EZ").Then("output").Is("FZ").Else()
.If("error").Is("EP").And().If("deltaerror").Is("DP").Then("output").Is("FP").Else()
.If("error").Is("EP").And().If("deltaerror").Is("DZ").Then("output").Is("FZ").Else()
.If("error").Is("EP").And().If("deltaerror").Is("DN").Then("output").Is("FP").Else()
.If("error").Is("EP").And().If("deltaerror").Is("DMN").Then("output").Is("FMP");
this.Algorithm = builder.FuzzyAlgorithm;
}