public void DetermineStatusWithNullSolutionVector()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
criterium.DetermineStatus(1, null, new DenseVector(3, 6), new DenseVector(4, 4));
}
public void DetermineStatusWithNullResidualVectorThrowsArgumentNullException()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
Assert.Throws<ArgumentNullException>(() => criterium.DetermineStatus(1, new DenseVector(3, 4), new DenseVector(3, 6), null));
}
public void DetermineStatusWithIllegalIterationNumber()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
criterium.DetermineStatus(-1, new DenseVector(3, 4), new DenseVector(3, 5), new DenseVector(3, 6));
}
public void DetermineStatusWithIllegalIterationNumberThrowsArgumentOutOfRangeException()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
Assert.Throws<ArgumentOutOfRangeException>(() => criterium.DetermineStatus(-1, DenseVector.Create(3, i => 4), DenseVector.Create(3, i => 5), DenseVector.Create(3, i => 6)));
}
public void DetermineStatusWithNullSolutionVectorThrowsArgumentNullException()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
Assert.Throws<ArgumentNullException>(() => criterium.DetermineStatus(1, null, DenseVector.Create(3, i => 6), DenseVector.Create(4, i => 4)));
}
public void DetermineStatusWithNonMatchingVectorsThrowsArgumentException()
{
var criterium = new FailureStopCriterium<Complex>();
Assert.IsNotNull(criterium, "There should be a criterium");
Assert.Throws<ArgumentException>(() => criterium.DetermineStatus(1, DenseVector.Create(3, i => 4), DenseVector.Create(3, i => 6), DenseVector.Create(4, i => 4)));
}
public void DetermineStatus()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] { 3.0f, 2.0f, 1.0f });
var source = new DenseVector(new[] { 1001.0f, 0.0f, 2003.0f });
var residual = new DenseVector(new[] { 1.0f, 2.0f, 3.0f });
criterium.DetermineStatus(5, solution, source, residual);
Assert.IsInstanceOf(typeof(CalculationRunning), criterium.Status, "Should be running");
}
public void DetermineStatus()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] { new Complex(3.0, 0), new Complex(2.0, 0), new Complex(1, 0) });
var source = new DenseVector(new[] { new Complex(1001.0, 0), Complex.Zero, new Complex(2003.0, 0) });
var residual = new DenseVector(new[] { new Complex(1.0, 0), new Complex(2.0, 0), new Complex(3, 0) });
criterium.DetermineStatus(5, solution, source, residual);
Assert.IsInstanceOf(typeof(CalculationRunning), criterium.Status, "Should be running");
}
public void DetermineStatusWithResidualNaN()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new [] { 1.0, 1.0, 2.0 });
var source = new DenseVector(new [] { 1001.0, 0, 2003.0 });
var residual = new DenseVector(new [] { 1000, double.NaN, 2001 });
criterium.DetermineStatus(5, solution, source, residual);
Assert.IsInstanceOfType(typeof(CalculationFailure), criterium.Status, "Should be failed");
}
public void DetermineStatus()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] { 3.0, 2.0, 1.0 });
var source = new DenseVector(new[] { 1001.0, 0.0, 2003.0 });
var residual = new DenseVector(new[] { 1.0, 2.0, 3.0 });
criterium.DetermineStatus(5, solution, source, residual);
Assert.IsInstanceOf(typeof(CalculationRunning), criterium.Status, "Should be running");
}
public void DetermineStatusWithSolutionNaN()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] { 1.0, 1.0, double.NaN });
var source = new DenseVector(new[] { 1001.0, 0.0, 2003.0 });
var residual = new DenseVector(new[] { 1000.0, 1000.0, 2001.0 });
var status = criterium.DetermineStatus(5, solution, source, residual);
Assert.AreEqual(IterationStatus.Failure, status, "Should be failed");
}
public void DetermineStatusWithSolutionNaN()
{
var criterium = new FailureStopCriterium<Complex32>();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] {new Complex32(1.0f, 0), new Complex32(1.0f, 0), new Complex32(float.NaN, 0)});
var source = new DenseVector(new[] {new Complex32(1001.0f, 0), Complex32.Zero, new Complex32(2003.0f, 0)});
var residual = new DenseVector(new[] {new Complex32(1000, 0), new Complex32(1000, 0), new Complex32(2001, 0)});
var status = criterium.DetermineStatus(5, solution, source, residual);
Assert.AreEqual(IterationStatus.Failure, status, "Should be failed");
}
public void DetermineStatusWithNonMatchingVectorsThrowsArgumentException()
{
var criterium = new FailureStopCriterium<Complex32>();
Assert.IsNotNull(criterium, "There should be a criterium");
Assert.That(() => criterium.DetermineStatus(1, Vector<Complex32>.Build.Dense(3, 4), Vector<Complex32>.Build.Dense(3, 6), Vector<Complex32>.Build.Dense(4, 4)), Throws.ArgumentException);
}
public void ResetCalculationState()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] {new Complex(1.0, 0), new Complex(1.0, 0), new Complex(2, 0)});
var source = new DenseVector(new[] {new Complex(1001.0, 0), Complex.Zero, new Complex(2003.0, 0)});
var residual = new DenseVector(new[] {new Complex(1000, 0), new Complex(1000, 0), new Complex(2001, 0)});
var status = criterium.DetermineStatus(5, solution, source, residual);
Assert.AreEqual(IterationStatus.Continue, status, "Should be running");
criterium.Reset();
Assert.AreEqual(IterationStatus.Continue, criterium.Status, "Should not have started");
}
public void DetermineStatusWithSolutionNaN()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] { 1.0, 1.0, double.NaN });
var source = new DenseVector(new[] { 1001.0, 0.0, 2003.0 });
var residual = new DenseVector(new[] { 1000.0, 1000.0, 2001.0 });
criterium.DetermineStatus(5, solution, source, residual);
Assert.IsInstanceOfType(typeof(CalculationFailure), criterium.Status, "Should be failed");
}
public void DetermineStatusWithNonMatchingVectorsThrowsArgumentException()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
Assert.Throws<ArgumentException>(() => criterium.DetermineStatus(1, new DenseVector(3, 4), new DenseVector(3, 6), new DenseVector(4, 4)));
}
public void ResetCalculationState()
{
var criterium = new FailureStopCriterium<float>();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] {1.0f, 1.0f, 2.0f});
var source = new DenseVector(new[] {1001.0f, 0.0f, 2003.0f});
var residual = new DenseVector(new[] {1000.0f, 1000.0f, 2001.0f});
var status = criterium.DetermineStatus(5, solution, source, residual);
Assert.AreEqual(IterationStatus.Continue, status, "Should be running");
criterium.Reset();
Assert.AreEqual(IterationStatus.Continue, criterium.Status, "Should not have started");
}
public void ResetCalculationState()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] { new Complex32(1.0f, 0), new Complex32(1.0f, 0), new Complex32(2, 0) });
var source = new DenseVector(new[] { new Complex32(1001.0f, 0), Complex32.Zero, new Complex32(2003.0f, 0) });
var residual = new DenseVector(new[] { new Complex32(1000, 0), new Complex32(1000, 0), new Complex32(2001, 0) });
criterium.DetermineStatus(5, solution, source, residual);
Assert.IsInstanceOf(typeof(CalculationRunning), criterium.Status, "Should be running");
criterium.ResetToPrecalculationState();
Assert.IsInstanceOf(typeof(CalculationIndetermined), criterium.Status, "Should not have started");
}
public void DetermineStatusWithSolutionNaN()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] { new Complex32(1.0f, 0), new Complex32(1.0f, 0), new Complex32(float.NaN, 0) });
var source = new DenseVector(new[] { new Complex32(1001.0f, 0), Complex32.Zero, new Complex32(2003.0f, 0) });
var residual = new DenseVector(new[] { new Complex32(1000, 0), new Complex32(1000, 0), new Complex32(2001, 0) });
criterium.DetermineStatus(5, solution, source, residual);
Assert.IsInstanceOf(typeof(CalculationFailure), criterium.Status, "Should be failed");
}
public void DetermineStatusWithResidualNaN()
{
var criterium = new FailureStopCriterium<float>();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] {1.0f, 1.0f, 2.0f});
var source = new DenseVector(new[] {1001.0f, 0, 2003.0f});
var residual = new DenseVector(new[] {1000, float.NaN, 2001});
var status = criterium.DetermineStatus(5, solution, source, residual);
Assert.AreEqual(IterationStatus.Failure, status, "Should be failed");
}
public void DetermineStatus()
{
var criterium = new FailureStopCriterium<Complex32>();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] {new Complex32(3.0f, 0), new Complex32(2.0f, 0), new Complex32(1, 0)});
var source = new DenseVector(new[] {new Complex32(1001.0f, 0), Complex32.Zero, new Complex32(2003.0f, 0)});
var residual = new DenseVector(new[] {new Complex32(1.0f, 0), new Complex32(2.0f, 0), new Complex32(3, 0)});
var status = criterium.DetermineStatus(5, solution, source, residual);
Assert.AreEqual(IterationStatus.Continue, status, "Should be running");
}
public void DetermineStatus()
{
var criterium = new FailureStopCriterium<double>();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] {3.0, 2.0, 1.0});
var source = new DenseVector(new[] {1001.0, 0.0, 2003.0});
var residual = new DenseVector(new[] {1.0, 2.0, 3.0});
var status = criterium.DetermineStatus(5, solution, source, residual);
Assert.AreEqual(IterationStatus.Continue, status, "Should be running");
}
public void DetermineStatusWithSolutionNaN()
{
var criterium = new FailureStopCriterium<double>();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] {1.0, 1.0, double.NaN});
var source = new DenseVector(new[] {1001.0, 0.0, 2003.0});
var residual = new DenseVector(new[] {1000.0, 1000.0, 2001.0});
var status = criterium.DetermineStatus(5, solution, source, residual);
Assert.AreEqual(IterationStatus.Failure, status, "Should be failed");
}
public void DetermineStatusWithIllegalIterationNumberThrowsArgumentOutOfRangeException()
{
var criterium = new FailureStopCriterium<Complex32>();
Assert.IsNotNull(criterium, "There should be a criterium");
Assert.That(() => criterium.DetermineStatus(-1, Vector<Complex32>.Build.Dense(3, 4), Vector<Complex32>.Build.Dense(3, 5), Vector<Complex32>.Build.Dense(3, 6)), Throws.TypeOf<ArgumentOutOfRangeException>());
}
public void DetermineStatusWithResidualNaN()
{
var criterium = new FailureStopCriterium();
Assert.IsNotNull(criterium, "There should be a criterium");
var solution = new DenseVector(new[] { 1.0f, 1.0f, 2.0f });
var source = new DenseVector(new[] { 1001.0f, 0, 2003.0f });
var residual = new DenseVector(new[] { 1000, float.NaN, 2001 });
criterium.DetermineStatus(5, solution, source, residual);
Assert.IsInstanceOf(typeof(CalculationFailure), criterium.Status, "Should be failed");
}