private void worker_ProgressChanged(object sender, ProgressChangedEventArgs e)
{
//Example graph from AI
GraphGenerationMethods graphGenerator = new GraphGenerationMethods(_parameters);
graphGenerator.GenerateTriangulationOfGraph();
//Refresh pareto front
var cutsSum = EdgeMethod.GetCutsWeightsSum(_parameters.GeneratedBasicGraph, _parameters.Population);
var cutsCount = EdgeMethod.GetCutsCount(_parameters.GeneratedBasicGraph, _parameters.Population);
var paretoArray = cutsCount.
Zip(cutsSum, (first, second) => (first, second)).
Select(x => new double[] { x.first, x.second }).ToList();
_parameters.RewriteThePoints(paretoArray);
_parameters.MainWindow.ParetoChart.EditSeriesCollection(_parameters.ListOfPoints);
//aktualizacja macierzy incydencji
MatrixMethod matrixMethod = new MatrixMethod(_parameters);
_parameters.incidenceMatrix = matrixMethod.FillTheSecondHalfOfTheMatrix(_parameters.incidenceMatrix);
_parameters.GeneratedBasicGraph = EdgeMethod.GenerateEdges(_parameters.incidenceMatrix, _parameters.verticesBasicGeneratedGraph, _parameters.GeneratedBasicGraph);
//aktualizacja wyświetlanej macierzy incydencji i wag (frontend)
VertexMethod.CalculateTheSum(_parameters.incidenceMatrix, _parameters.verticesTriangulationOfGraph);
VertexMethod.SetVertexNeighbors(_parameters.incidenceMatrix, _parameters.verticesTriangulationOfGraph);
_parameters.MainWindow.OverallFluctuationChart.EditASeries(
_parameters.FitnessArray.Average(),
_parameters.IterationNumber);
_parameters.MainWindow.SecondChart.EditBSeries(
_parameters.FitnessArray.Min(),
_parameters.IterationNumber);
var minimumFitnessGraphIndex = _parameters.FitnessArray.ToList().IndexOf(_parameters.FitnessArray.Min());
//var minimumFitnessGraphIndex = 0;
_parameters.CountedExtremum = $"({cutsCount[minimumFitnessGraphIndex]}; {cutsSum[minimumFitnessGraphIndex]})";
_parameters.MainWindow.ProgressBar.Value = _parameters.IterationNumber;
_parameters.CurrentGroupsVertices = GraphGenerationMethods.GetGroupsVertices(
_parameters.GeneratedBasicGraph,
_parameters.Population,
minimumFitnessGraphIndex);
string groupsVerticesString = "";
if (_parameters.CurrentGroupsVertices.ContainsValue(0))
{
groupsVerticesString += "Warning: group 0 detected. ";
}
_parameters.CurrentGroupsVertices.OrderBy(x => x.Key.Index).ToList().ForEach(x => groupsVerticesString += $"V: {x.Key.Index + 1}, G: {x.Value}; ");
_parameters.MainWindow.GroupList.Content = groupsVerticesString;
matrixMethod.RefreshMatrixUi(_parameters.TriangulationOfGraph);
_parameters.MainWindow.ResetZoomControl(_parameters.MainWindow.TriangulationGraphZoomControl);
}
