public double?GetAttributeValue(
int stateAttributeTypeId, int stratumId, int?secondaryStratumId, int?tertiaryStratumId,
int stateClassId, int iteration, int timestep, int age, TstCollection cellTst)
{
AttributeValueAgeBinCollection AgeBins = this.GetItem(
stateAttributeTypeId, stratumId, secondaryStratumId, tertiaryStratumId,
stateClassId, iteration, timestep);
if (AgeBins == null)
{
return(null);
}
AttributeValueAgeBin Bin = AgeBins.GetAgeBin(age);
if (Bin == null)
{
return(null);
}
AttributeValueReference AttrRef = Bin.GetReference(cellTst);
if (AttrRef == null)
{
return(null);
}
STSimDistributionBase b = AttrRef.ClassRef;
b.Sample(iteration, timestep, this.m_DistributionProvider, StochasticTime.DistributionFrequency.Always);
return(b.CurrentValue.Value);
}
private Dictionary <string, STSimDistributionValue> GetValueDictionary(STSimDistributionBase t)
{
Dictionary <string, STSimDistributionValue> l = null;
if (!t.StratumId.HasValue && !t.SecondaryStratumId.HasValue)
{
l = this.m_1.GetItemExact(t.DistributionTypeId);
}
else if (t.StratumId.HasValue)
{
l = this.m_2.GetItemExact(t.DistributionTypeId, t.StratumId.Value);
}
else
{
l = this.m_3.GetItemExact(t.DistributionTypeId, t.SecondaryStratumId.Value);
}
#if DEBUG
if (l != null)
{
Debug.Assert(l.Count > 0);
}
#endif
return(l);
}
private static bool ExpansionRequired(STSimDistributionBase t)
{
if (!t.DistributionTypeId.HasValue)
{
return(false);
}
else if (t.StratumId.HasValue && t.SecondaryStratumId.HasValue)
{
return(false);
}
else
{
return(true);
}
}
private IEnumerable <STSimDistributionBase> InternalExpand(IEnumerable <STSimDistributionBase> items)
{
Debug.Assert(items.Count() > 0);
Debug.Assert(this.m_Provider.Values.Count > 0);
if (this.m_Provider.Values.Count == 0 || items.Count() == 0)
{
return(items);
}
List <STSimDistributionBase> Expanded = new List <STSimDistributionBase>();
foreach (STSimDistributionBase t in items)
{
if (!ExpansionRequired(t))
{
Expanded.Add(t);
continue;
}
Dictionary <string, STSimDistributionValue> l = this.GetValueDictionary(t);
if (l == null)
{
Expanded.Add(t);
continue;
}
foreach (STSimDistributionValue v in l.Values)
{
STSimDistributionBase n = t.Clone();
n.StratumId = v.StratumId;
n.SecondaryStratumId = v.SecondaryStratumId;
Expanded.Add(n);
}
}
Debug.Assert(Expanded.Count() >= items.Count());
return(Expanded);
}
public AttributeValueReference(
int?tstGroupId,
int?tstMin,
int?tstMax,
STSimDistributionBase classRef)
{
if (!tstGroupId.HasValue && !tstMin.HasValue && !tstMax.HasValue)
{
this.m_TSTGroupId = AttributeValueReference.TST_VALUE_NULL;
this.m_TSTMin = AttributeValueReference.TST_VALUE_NULL;
this.m_TSTMax = AttributeValueReference.TST_VALUE_NULL;
}
else
{
this.m_TSTGroupId = tstGroupId.HasValue ? tstGroupId.Value : AttributeValueReference.TST_GROUP_WILD;
this.m_TSTMin = tstMin.HasValue ? tstMin.Value : 0;
this.m_TSTMax = tstMax.HasValue ? tstMax.Value : int.MaxValue;
}
this.m_ClassRef = classRef;
Debug.Assert(this.m_TSTMin <= this.m_TSTMax);
}