public void TestExecuteLogicOperationWithSignals()
{
var signal1 = new Signal(new[] { 0.0, 0.0, 45.1, 10.2 });
var signal2 = new Signal(new[] { 0.0, 20.0, 0.1, 15.1 });
var signal3 = new Signal(new double[] { });
var signal4 = new Signal(null);
Assert.IsTrue(TestUtils.SequenceEquals(new[] { 0.0, 1.0, 1.0, 1.0 }, WaveMath.ExecuteLogicOperation(WaveMath.LogicalOperationEnum.Or, signal1, signal2).Samples));
Assert.IsTrue(TestUtils.SequenceEquals(new[] { 0.0, 1.0, 1.0, 1.0 }, WaveMath.ExecuteLogicOperation(WaveMath.LogicalOperationEnum.Or, signal1, signal2, signal3, signal4).Samples));
Assert.IsNull(WaveMath.ExecuteLogicOperation(WaveMath.LogicalOperationEnum.Or, null, signal3, signal4));
}
public void TestExecuteLogicOperation()
{
var x1 = new[] { 0.0, 0.0, 45.1, 10.2 };
var x2 = new[] { 0.0, 20.0, 0.1, 15.1 };
Assert.IsTrue(TestUtils.SequenceEquals(new[] { 0.0, 1.0, 1.0, 1.0 }, WaveMath.ExecuteLogicOperation(WaveMath.LogicalOperationEnum.Or, x1, x2)));
x1 = new[] { 0.0, 0.0, 45.1, 10.2, 1.0 };
x2 = new[] { 0.0, 20.0, 0.1, 15.1 };
Assert.IsTrue(TestUtils.SequenceEquals(new[] { 0.0, 1.0, 1.0, 1.0, 0.0 }, WaveMath.ExecuteLogicOperation(WaveMath.LogicalOperationEnum.Or, x1, x2)));
Assert.IsTrue(TestUtils.SequenceEquals(new[] { 0.0, 1.0, 1.0, 1.0, 0.0 }, WaveMath.ExecuteLogicOperation(WaveMath.LogicalOperationEnum.Or, x2, x1)));
}
/// <summary>
/// Executes the block
/// </summary>
public override void Execute()
{
SetOperationDescription();
var inputNode1 = InputNodes[0].ConnectingNode as BlockOutputNode;
var inputNode2 = InputNodes[1].ConnectingNode as BlockOutputNode;
if (inputNode1 == null || inputNode1.Object.Count == 0 || inputNode2 == null)
{
return;
}
if (inputNode2.Object.Count > inputNode1.Object.Count)
{
inputNode1 = InputNodes[1].ConnectingNode as BlockOutputNode;
inputNode2 = InputNodes[0].ConnectingNode as BlockOutputNode;
}
OutputNodes[0].Object.Clear();
for (var i = 0; i < inputNode1.Object.Count; i++)
{
var signal1 = inputNode1.Object[i];
Signal signal2;
if (i < inputNode2.Object.Count)
{
signal2 = inputNode2.Object[i];
}
else if (inputNode2.Object.Count > 0)
{
signal2 = inputNode2.Object[0];
}
else
{
OutputNodes[0].Object.Add(signal1.Clone());
continue;
}
OutputNodes[0].Object.Add(WaveMath.ExecuteLogicOperation(Operation, signal1, signal2));
}
if (Cascade && OutputNodes[0].ConnectingNode != null)
{
OutputNodes[0].ConnectingNode.Root.Execute();
}
}
