public Analysis(FeModel m)
{
modell = m;
if (modell == null)
{
throw new AnalysisException("Modelleingabedaten noch nicht eingelesen");
}
// set System Indices
var k = 0;
foreach (var item in modell.Knoten)
{
node = item.Value;
k = node.SetSystemIndices(k);
}
SetReferences(m);
}
// object references are initially established only on the basis of unique identifiers, i.e. before object instantiation ****
// when analyis is started, object references must be established using the unique identifiers ******************************
private void SetReferences(FeModel m)
{
modell = m;
// Referenzen für Querschnittsverweise von 2D Elementen setzen
foreach (var abstractElement in
from KeyValuePair <string, AbstractElement> item in modell.Elemente
where item.Value != null
where item.Value is Abstract2D
let element = item.Value
select element)
{
var element2D = (Abstract2D)abstractElement;
element2D.SetCrossSectionReferences(modell);
}
// setzen aller notwendigen Elementreferenzen und der Systemindizes aller Elemente
foreach (var abstractElement in modell.Elemente.Select(item => item.Value))
{
abstractElement.SetReferences(modell);
abstractElement.SetSystemIndicesOfElement();
}
foreach (var support in modell.Randbedingungen.Select(item => item.Value))
{
support.SetReferences(modell);
}
foreach (var load in modell.ElementLasten.Select(item => item.Value))
{
load.SetReferences(modell);
}
foreach (var timeDepLoad in modell.ZeitabhängigeKnotenLasten.Select(item => item.Value))
{
timeDepLoad.SetReferences(modell);
}
foreach (var timeDepLoad in modell.ZeitabhängigeElementLasten.Select(item => item.Value))
{
timeDepLoad.SetReferences(modell);
}
foreach (var timeDepBc in modell.ZeitabhängigeRandbedingung.Select(item => item.Value))
{
timeDepBc.SetReferences(modell);
}
}
