public void Bla([Values(0, 1, 2, 3)] int refElementIndex, [Values(0, 1, 2)] int foreignTypeIndex)
{
RefElement Element = ListElementsMain.Elements[refElementIndex];
RefElement.ExchangeFormats ft = ListElementsMain.ForeignTypes[foreignTypeIndex];
foreach (var type in Element.SupportedCellTypes)
{
try {
int fnum;
string fname;
Element.GetForeignElementType(type, ft, out fname, out fnum);
} catch (NotSupportedException) {
// Combination of element type and foreign convection
// simply does not exist, swallow exception.
}
// Check any of these methods throws an exception
MultidimensionalArray InterpolationNodes = Element.GetInterpolationNodes(type);
int[] NodeType = Element.GetInterpolationNodes_NodeType(type);
int[] EntityIndex = Element.GetInterpolationNodes_EntityIndices(type);
int NoOfNodes = InterpolationNodes.GetLength(0);
var R = Element.GetForeignElementMapping(type, ft);
}
}
/// <summary>
/// Computes the bounding box of cell <paramref name="j"/>.
/// </summary>
/// <param name="j">local cell index.</param>
/// <param name="bb">
/// on exit, the bounding box of cell j.
/// </param>
public void GetCellBoundingBox(int j, BoundingBox bb)
{
int D = bb.D;
if (bb.D != m_owner.SpatialDimension)
{
throw new ArgumentException("wrong dimension of bounding box.");
}
bb.Clear();
Cell Cj = this.GetCell(j);
RefElement Kref = this.GetRefElement(j);
NodeSet verticesLoc = Kref.GetInterpolationNodes(Cj.Type);
MultidimensionalArray verticesGlob = MultidimensionalArray.Create(1, verticesLoc.GetLength(0), verticesLoc.GetLength(1));
m_owner.TransformLocal2Global(verticesLoc, j, 1, verticesGlob, 0);
bb.AddPoints(verticesGlob
.ExtractSubArrayShallow(0, -1, -1));
}