// Tests that visitor works when one jagged is a distribution array and the
// other is a jagged array
public void Array2DArrayVisitor()
{
int count = JaggedArray.GetLength(ga2aArrayOfDist);
// We must use the expanded form of VisitElements2 here because the element type of
// ga2aDistArray will be wrongly determined by the shorter version
JaggedArray.VisitElements2(
ga2aDistArray, ga2aArrayOfDist, typeof(Gaussian), typeof(Gaussian), delegate(object a, object b)
{
Assert.True(((Gaussian)a).Equals((Gaussian)b));
count--;
});
Assert.Equal(0, count);
}
public void JaggedVisitor2()
{
Dirichlet d1 = new Dirichlet(2.0, 3.0, 4.0);
Dirichlet d2 = new Dirichlet(3.0, 4.0, 5.0);
Dirichlet d3 = d1 * d2;
Array jaggedDir1 = JaggedArray.ConvertToNew(
jagged, typeof(int), typeof(Dirichlet),
delegate(object elt) { return(new Dirichlet(d1)); });
Array jaggedDir2 = JaggedArray.ConvertToNew(
jagged, typeof(int), typeof(Dirichlet),
delegate(object elt) { return(new Dirichlet(d2)); });
JaggedArray.VisitElements2(
jaggedDir1, jaggedDir2, typeof(Dirichlet), typeof(Dirichlet),
delegate(object elt1, object elt2) { ((Dirichlet)elt1).PseudoCount.SetTo((((Dirichlet)elt1) * ((Dirichlet)elt2)).PseudoCount); });
foreach (Dirichlet d in JaggedArray.ElementIterator(jaggedDir1, typeof(Dirichlet)))
{
Assert.Equal(d.PseudoCount, d3.PseudoCount);
}
}