public IΦHat Calculate(
INormalFactory normalFactory,
IΦHatResultElementFactory ΦHatResultElementFactory,
IΦHatFactory ΦHatFactory,
IΦHatResultElementCalculation ΦHatResultElementCalculation,
IslΛ slΛ,
IExpectedValueΦ expectedValueΦ,
IVarianceΦ varianceΦ,
IVHat VHat,
Iυ2 υ2)
{
return(ΦHatFactory.Create(
slΛ.Value
.Select(i => ΦHatResultElementCalculation.Calculate(
normalFactory,
ΦHatResultElementFactory,
i.lIndexElement,
i.sIndexElement,
i.ΛIndexElement,
expectedValueΦ,
varianceΦ,
VHat,
υ2))
.ToImmutableList()));
}
public IVHat Create(
ImmutableList <IVHatResultElement> value)
{
IVHat result = null;
try
{
result = new VHat(
value);
}
catch (Exception exception)
{
this.Log.Error(
exception.Message,
exception);
}
return(result);
}
public IΦHatResultElement Calculate(
INormalFactory normalFactory,
IΦHatResultElementFactory ΦHatResultElementFactory,
IlIndexElement lIndexElement,
IsIndexElement sIndexElement,
IΛIndexElement ΛIndexElement,
IExpectedValueΦ expectedValueΦ,
IVarianceΦ varianceΦ,
IVHat VHat,
Iυ2 υ2)
{
// https://stackoverflow.com/questions/1662943/standard-normal-distribution-z-value-function-in-c-sharp
MathNet.Numerics.Distributions.Normal normal = (MathNet.Numerics.Distributions.Normal)normalFactory.Create();
return(ΦHatResultElementFactory.Create(
sIndexElement,
lIndexElement,
ΛIndexElement,
(decimal)expectedValueΦ.GetElementAtAsdecimal(
sIndexElement,
lIndexElement,
ΛIndexElement)
+
(decimal)normal.CumulativeDistribution(
(double)(1 - υ2.GetElementAtAsdecimal(
ΛIndexElement)))
*
(decimal)Math.Pow(
Math.Sqrt(
(double)VHat.GetElementAtAsdecimal(
ΛIndexElement)),
-1)
*
(decimal)varianceΦ.GetElementAtAsdecimal(
sIndexElement,
lIndexElement,
ΛIndexElement)));
}
public IΦHat Calculate(
IExpectedValueIResultElementCalculationFactory expectedValueIResultElementCalculationFactory,
IExpectedValueΦResultElementCalculationFactory expectedValueΦResultElementCalculationFactory,
IVarianceIResultElementCalculationFactory varianceIResultElementCalculationFactory,
IVarianceΦResultElementCalculationFactory varianceΦResultElementCalculationFactory,
IVHatResultElementCalculationFactory VHatResultElementCalculationFactory,
Iυ2ResultElementCalculationFactory υ2ResultElementCalculationFactory,
IΦHatResultElementCalculationFactory ΦHatResultElementCalculationFactory,
IExpectedValueICalculationFactory expectedValueICalculationFactory,
IExpectedValueΦCalculationFactory expectedValueΦCalculationFactory,
IMRNBCalculationFactory MRNBCalculationFactory,
IRNBCalculationFactory RNBCalculationFactory,
ItStarCalculationFactory tStarCalculationFactory,
IVarianceICalculationFactory varianceICalculationFactory,
IVarianceΦCalculationFactory varianceΦCalculationFactory,
IVHatCalculationFactory VHatCalculationFactory,
Iυ2CalculationFactory υ2CalculationFactory,
INormalFactory normalFactory,
IExpectedValueIResultElementFactory expectedValueIResultElementFactory,
IExpectedValueΦResultElementFactory expectedValueΦResultElementFactory,
IVarianceIResultElementFactory varianceIResultElementFactory,
IVarianceΦResultElementFactory varianceΦResultElementFactory,
IVHatResultElementFactory VHatResultElementFactory,
Iυ2ResultElementFactory υ2ResultElementFactory,
IΦHatResultElementFactory ΦHatResultElementFactory,
IExpectedValueIFactory expectedValueIFactory,
IExpectedValueΦFactory expectedValueΦFactory,
IVarianceIFactory varianceIFactory,
IVarianceΦFactory varianceΦFactory,
IVHatFactory VHatFactory,
Iυ2Factory υ2Factory,
IΦHatFactory ΦHatFactory,
Il l,
It t,
IΛ Λ,
IslΛ slΛ,
Ist st,
ItΛ tΛ,
IL L,
Ip p,
Iμ μ,
Iσ σ,
IΩ Ω,
Iz z)
{
// ExpectedValueΦ
IExpectedValueΦ expectedValueΦ = expectedValueΦCalculationFactory.Create()
.Calculate(
expectedValueΦResultElementFactory,
expectedValueΦFactory,
expectedValueΦResultElementCalculationFactory.Create(),
l,
t,
slΛ,
L,
p,
μ);
// VarianceΦ
IVarianceΦ varianceΦ = varianceΦCalculationFactory.Create()
.Calculate(
varianceΦResultElementFactory,
varianceΦFactory,
varianceΦResultElementCalculationFactory.Create(),
l,
t,
slΛ,
L,
p,
μ,
σ);
// ExpectedValueI
IExpectedValueI expectedValueI = expectedValueICalculationFactory.Create()
.Calculate(
expectedValueIResultElementFactory,
expectedValueIFactory,
expectedValueIResultElementCalculationFactory.Create(),
l,
t,
st,
tΛ,
expectedValueΦ,
z);
// VarianceI
IVarianceI varianceI = varianceICalculationFactory.Create()
.Calculate(
varianceIResultElementFactory,
varianceIFactory,
varianceIResultElementCalculationFactory.Create(),
l,
t,
st,
tΛ,
varianceΦ,
z);
// υ2
Iυ2 υ2 = υ2CalculationFactory.Create()
.Calculate(
normalFactory,
υ2ResultElementFactory,
υ2Factory,
MRNBCalculationFactory.Create(),
RNBCalculationFactory.Create(),
υ2ResultElementCalculationFactory.Create(),
t,
Λ,
Ω,
expectedValueI,
varianceI);
// VHat
IVHat VHat = VHatCalculationFactory.Create()
.Calculate(
normalFactory,
VHatResultElementFactory,
VHatFactory,
RNBCalculationFactory.Create(),
tStarCalculationFactory.Create(),
VHatResultElementCalculationFactory.Create(),
t,
Λ,
expectedValueI,
varianceI,
υ2);
return(this.Calculate(
normalFactory,
ΦHatResultElementFactory,
ΦHatFactory,
ΦHatResultElementCalculationFactory.Create(),
slΛ,
expectedValueΦ,
varianceΦ,
VHat,
υ2));
}