public Iδ4 Calculate(
Iδ4ParameterElementFactory δ4ParameterElementFactory,
Iδ4Factory δ4Factory,
Iδ4ParameterElementCalculation δ4ParameterElementCalculation,
Isrd srd,
It t,
IW W,
Iδ3 δ3,
Iγ γ)
{
return(δ4Factory.Create(
srd.Value
.SelectMany(b =>
t.GetNthElementsAt(
b.dIndexElement.Value.Value.Value,
t.GetT() - W.Value.Value.Value + b.dIndexElement.Value.Value.Value,
W.Value.Value.Value),
(a, b) => Tuple.Create(a.sIndexElement, a.rIndexElement, a.dIndexElement, b))
.Select(x =>
δ4ParameterElementCalculation.Calculate(
δ4ParameterElementFactory,
x.Item3,
x.Item2,
x.Item1,
x.Item4,
t,
W,
γ,
δ3))
.ToImmutableList()));
}
public Iδ4ParameterElement Calculate(
Iδ4ParameterElementFactory δ4ParameterElementFactory,
IdIndexElement dIndexElement,
IrIndexElement rIndexElement,
IsIndexElement sIndexElement,
ItIndexElement tIndexElement,
It t,
IW W,
Iγ γ,
Iδ3 δ3)
{
Iδ4ParameterElement δ4ParameterElement = null;
int γSum = 0;
int δ3Asint = δ3.GetElementAtAsint(
sIndexElement,
rIndexElement,
dIndexElement);
if (δ3Asint == 0)
{
δ4ParameterElement = δ4ParameterElementFactory.Create(
sIndexElement,
rIndexElement,
dIndexElement,
tIndexElement,
1);
}
else
{
int δ4 = 1;
do
{
γSum = t.GetNthElementsAt(
dIndexElement.Value.Value.Value,
dIndexElement.Value.Value.Value + (δ4 - 1) * W.Value.Value.Value,
W.Value.Value.Value)
.Select(x => γ.GetElementAtAsint(
rIndexElement,
t.GetElementAt(x.Key)))
.Sum();
δ4 = δ4 + 1;
} while (γSum < δ3Asint);
if (γSum == δ3Asint)
{
δ4ParameterElement = δ4ParameterElementFactory.Create(
sIndexElement,
rIndexElement,
dIndexElement,
tIndexElement,
δ4 - 1); // Subtract 1 to account for last iteration of the do-while loop
}
}
return(δ4ParameterElement);
}
public Iδ4ParameterElementFactory Createδ4ParameterElementFactory()
{
Iδ4ParameterElementFactory factory = null;
try
{
factory = new δ4ParameterElementFactory();
}
catch (Exception exception)
{
this.Log.Error(
exception.Message,
exception);
}
return(factory);
}
