public void ObjectBoundApproximationTest()
{
var Q = new float[, ] {
{ 0.4f, 0.3f, 0.1f, 0.4f, 0.1f },
{ 0.7f, 0.1f, 0.0f, 0.7f, 0.1f },
{ 0.3f, 0.6f, 0.2f, 0.2f, 0.1f },
{ 0.1f, 0.2f, 0.8f, 0.2f, 0.2f },
{ 0.1f, 0.0f, 0.2f, 0.2f, 0.8f },
};
var R = new float[, ] {
{ 0.8f, 0.6f, 0.2f, 0.6f, 0.1f },
{ 0.0f, 0.4f, 0.6f, 0.1f, 0.1f },
{ 0.8f, 0.8f, 0.0f, 0.2f, 0.0f },
{ 0.6f, 0.5f, 0.3f, 0.7f, 0.3f },
};
var exp = new Bounds[, ]
{
{ B(0.6, 0.8), B(0.6, 0.6), B(0.2, 0.2), B(0.6, 0.8), B(0.1, 0.2), },
{ B(0.0, 0.3), B(0.3, 0.4), B(0.6, 0.6), B(0.0, 0.3), B(0.1, 0.2), },
{ B(0.2, 0.8), B(0.4, 0.8), B(0.0, 0.2), B(0.2, 0.8), B(0.0, 0.2), },
{ B(0.6, 0.7), B(0.5, 0.5), B(0.3, 0.3), B(0.6, 0.7), B(0.3, 0.3), },
};
var act = Approximations.ObjectBoundApproximation(Norms.Lukasiewicz, Implications.Lukasiewicz, Q, R);
AssertApproximationsEqual(exp, act);
}
private Graph CreateTriangleG()
{
Graph g = null;
IVertex v1 = null;
IVertex v2 = null;
IVertex v3 = null;
IEdge e11 = null;
IEdge e13 = null;
IEdge e21 = null;
IEdge e32 = null;
Approximations H = null;
g = new Graph();
v1 = g.AddVertex("V1");
v2 = g.AddVertex("V2");
v3 = g.AddVertex("V3");
e11 = g.AddEdge(v1, v2, 5);
e21 = g.AddEdge(v2, v1, 5);
e13 = g.AddEdge(v1, v3, 7);
e32 = g.AddEdge(v3, v2, 3);
H = new Approximations();
H.SetH(v2, v3, 2);
H.SetH(v2, v1, 4);
g.Approximations = H;
return(g);
}
private void CalculateButton_Click(object sender, EventArgs e)
{
if (SelectedData == null)
{
MessageBox.Show("Fill data table", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
float[,] Q = SelectedData.Q.Numbers; //candidates
float[,] R = SelectedData.R.Numbers; //positions
float[,] distances = Approximations.FuzzyRelationBasedApproximation(norm, impl, dist, Q, R,
out Bounds[,] objectBounds, out Bounds[,] propertyBounds);
