public virtual void Publish(QpProgressReport report)
{
if (this.OnQpReportCompleted != null)
{
this.OnQpReportCompleted(this, new QpReportPublishedEventArgs(report));
}
}
public virtual void Publish(QpProgressReport report)
{
if (this.OnQpReportCompleted != null)
{
this.OnQpReportCompleted(this, new QpReportPublishedEventArgs(report));
}
}
public void PrintResults(QpProgressReport results, SpreadSheetExample example, Int64 elapsedMs, StringBuilder stringBuilder)
{
this.Display(new String('*', 50), stringBuilder);
this.Display(example.Name, stringBuilder);
this.Display(string.Format("Iterations: {0}", results.Iterations), stringBuilder);
this.Display(string.Format("Elapsed time: {0}ms", elapsedMs), stringBuilder);
this.Display("Solution: " + results.SolveStatus.ToString(), stringBuilder);
this.Display(results.X, stringBuilder);
this.Display(string.Empty, stringBuilder);
}
private static void MuckAround()
{
var vectorB = new double[] { 0, -2, -6, -3, 0, 5, 1 };
var arrayA = new double[, ]
{
{ 1, -1, 0, 1, 0, 2, 1 },
{ 0, 0, -1, 1, 0, 3, 0 },
};
var b = Vector <double> .Build.DenseOfArray(vectorB);
var a = Matrix <double> .Build.DenseOfArray(arrayA);
var preSolver = new QpPreSolver(a, b);
QpProgressReport report = preSolver.PreSolve();
Console.WriteLine(report.X);
}
public void AcSolver()
{
// Arrange
IQpProgressReportBroadcaster publisher = new QpProgressReportPublisher();
IQpInitialPointStrategy warmStarter = new QpWarmStarter();
var listener = new ConsoleOutputService();
listener.Subscribe(publisher);
var solver = new PredictorCorrectorSolver(
new QpPreSolver(problem.A, problem.b),
new QpWarmStarter(),
new QpProgressAnalyser(problem, true),
new QpProgressReportPublisher());
// Act
QpProgressReport solution = solver.Solve(problem);
// Assert
var check = solution.X + problem.c;
Assert.IsTrue(check.Norm(2) < (1e-8 * n));
}
public QpReportPublishedEventArgs(QpProgressReport report)
{
this.report = report;
}
