private static void AssertBlock(BlockBase block)
{
var blockList = new BlockList {
block
};
foreach (var inputNode in block.InputNodes)
{
var signalBlock = new GenerateSignalBlock
{
TemplateName = "Binary",
Start = 0,
Finish = 4,
SamplingRate = 1,
IgnoreLastSample = true
};
signalBlock.OutputNodes[0].ConnectTo(inputNode);
blockList.Add(signalBlock);
}
blockList.ExecuteAll();
var clone = block.CloneWithLinks();
foreach (var outputNode in clone.OutputNodes)
{
Assert.IsNotNull(outputNode.Object[0].Samples);
}
Assert.IsNotNull(block.Name);
Assert.IsNotNull(block.Description);
Assert.IsNotNull(block.ProcessingType);
}
public void OpenFileByPath(string filename)
{
try
{
Cursor = Cursors.WaitCursor;
if (!Path.IsPathRooted(filename))
{
filename = Path.Combine(WaveletStudio.Utils.AssemblyDirectory, filename);
}
var documentModel = new DocumentSerializer().Load(filename);
documentModel.OnSaveChanged = OnSavedChanged;
var diagramForm = Designer.Document.Elements.Count > 0 ? new DiagramForm() : this;
diagramForm.Cursor = Cursors.WaitCursor;
diagramForm.DocumentModel = documentModel;
diagramForm.Designer.SetDocument(documentModel.Document);
diagramForm.CurrentFile = filename;
diagramForm.Show();
diagramForm.Focus();
diagramForm.ConfigureDesigner();
diagramForm.ZoomTrackBar.Value = Convert.ToInt32(Designer.Document.Zoom * 10);
AddRecentFile(filename, diagramForm.Designer);
var blockList = new BlockList();
foreach (var element in diagramForm.Designer.Document.Elements)
{
if (element is DiagramBlock == false)
{
continue;
}
var block = (BlockBase)((DiagramBlock)element).State;
block.CurrentDirectory = CurrentDirectory;
blockList.Add(block);
}
blockList.ExecuteAll();
diagramForm.Cursor = Cursors.Default;
}
catch (Exception exception)
{
MessageBox.Show(string.Format("{0}:{1}{2}", DesignerResources.FileCouldntBeOpened, Environment.NewLine, exception.Message), DesignerResources.Error, MessageBoxButtons.OK, MessageBoxIcon.Error);
}
finally
{
Cursor = Cursors.Default;
}
}
public double Run(double[] data, int detailLevel)
{
var sb = new StringBuilder();
for (int i = 0; i < data.Length; i++)
{
sb.Append(data[i]);
if (i < data.Length - 1)
{
sb.Append(",");
}
}
string datastring = sb.ToString();
var textBlock = new ImportFromTextBlock
{
Text = datastring,
ColumnSeparator = ",",
SignalStart = 0,
SignalNameInFirstColumn = false
};
var dwtBlock = new DWTBlock
{
WaveletName = "db10",
Level = detailLevel,
ExtensionMode = SignalExtension.ExtensionMode.ZeroPadding
};
var b = new BlockList();
b.Add(textBlock);
b.Add(dwtBlock);
textBlock.ConnectTo(dwtBlock);
b.ExecuteAll();
int length = dwtBlock.OutputNodes[dwtBlock.OutputNodes.Count - 1].Object[detailLevel - 1].Samples.Length;
double val = dwtBlock.OutputNodes[dwtBlock.OutputNodes.Count - 1].Object[detailLevel - 1].Samples[length - 1];
return(val);
}
public double Run(double[] data, int detailLevel)
{
var sb = new StringBuilder();
for (int i = 0; i < data.Length; i++)
{
sb.Append(data[i]);
if (i < data.Length - 1) sb.Append(",");
}
string datastring = sb.ToString();
var textBlock = new ImportFromTextBlock
{
Text = datastring,
ColumnSeparator = ",",
SignalStart = 0,
SignalNameInFirstColumn = false
};
var dwtBlock = new DWTBlock
{
WaveletName = "db10",
Level = detailLevel,
ExtensionMode = SignalExtension.ExtensionMode.ZeroPadding
};
var b = new BlockList();
b.Add(textBlock);
b.Add(dwtBlock);
textBlock.ConnectTo(dwtBlock);
b.ExecuteAll();
int length = dwtBlock.OutputNodes[dwtBlock.OutputNodes.Count-1].Object[detailLevel - 1].Samples.Length;
double val = dwtBlock.OutputNodes[dwtBlock.OutputNodes.Count-1].Object[detailLevel - 1].Samples[length - 1];
return val;
}
public static List<double> FFTTransform(List<double> serie)
{
//Declaring the blocks
var inputSeriesBlock = new InputSeriesBlock();
inputSeriesBlock.SetSeries(serie);
var outputSeriesBlock = new OutputSeriesBlock();
var fFTBlock = new FFTBlock
{
Mode = ManagedFFTModeEnum.UseLookupTable
};
//Connecting the blocks
inputSeriesBlock.OutputNodes[0].ConnectTo(fFTBlock.InputNodes[0]);
fFTBlock.OutputNodes[1].ConnectTo(outputSeriesBlock.InputNodes[0]);
//Appending the blocks to a block list and execute all
var blockList = new BlockList();
blockList.Add(inputSeriesBlock);
blockList.Add(fFTBlock);
blockList.Add(outputSeriesBlock);
blockList.ExecuteAll();
return outputSeriesBlock.GetSeries();
}
public void TestBlockList()
{
var signalBlock1 = new GenerateSignalBlock {
Cascade = false, Offset = 1, TemplateName = "Binary", Start = 0, Finish = 3, SamplingRate = 1
};
var signalBlock2 = new GenerateSignalBlock {
Cascade = false, Offset = 2, TemplateName = "Binary", Start = 0, Finish = 3, SamplingRate = 1
};
var signalBlock3 = new GenerateSignalBlock {
Offset = 3, TemplateName = "Binary", Start = 0, Finish = 3, SamplingRate = 1
};
var convolutionBlock1 = new ConvolutionBlock();
var convolutionBlock2 = new ConvolutionBlock();
var blockList = new BlockList {
signalBlock1, signalBlock2, signalBlock3, convolutionBlock1, convolutionBlock2
};
signalBlock1.ConnectTo(convolutionBlock1);
signalBlock2.ConnectTo(convolutionBlock1);
convolutionBlock1.ConnectTo(convolutionBlock2);
signalBlock2.ConnectTo(convolutionBlock2);
blockList.ExecuteAll();
Assert.AreEqual("4 20 45 78 111 114 103 74 33 18", convolutionBlock2.OutputNodes[0].Object.ToString(0));
convolutionBlock1 = new ConvolutionBlock();
convolutionBlock1.InputNodes.Clear();
signalBlock1.ConnectTo(convolutionBlock1);
signalBlock1.Execute();
Assert.AreEqual(0, convolutionBlock1.OutputNodes[0].Object.Count);
convolutionBlock1 = new ConvolutionBlock();
signalBlock1 = new GenerateSignalBlock();
signalBlock2.OutputNodes.Clear();
signalBlock2.ConnectTo(convolutionBlock1);
signalBlock1.ConnectTo(convolutionBlock1);
signalBlock1.Execute();
Assert.AreEqual(0, convolutionBlock1.OutputNodes[0].Object.Count);
}
private List<double> processOneSeries(List<double> serie)
{
//Declaring the blocks
var inputSeriesBlock = new InputSeriesBlock();
inputSeriesBlock.SetSeries(serie);
var dWTBlock = new DWTBlock
{
WaveletName = "Daubechies 10 (db10)",
Level = 1,
Rescale = false,
ExtensionMode = WaveletStudio.SignalExtension.ExtensionMode.AntisymmetricWholePoint
};
var outputSeriesBlock = new OutputSeriesBlock();
//Connecting the blocks
inputSeriesBlock.OutputNodes[0].ConnectTo(dWTBlock.InputNodes[0]);
dWTBlock.OutputNodes[1].ConnectTo(outputSeriesBlock.InputNodes[0]);
//Appending the blocks to a block list and execute all
var blockList = new BlockList();
blockList.Add(inputSeriesBlock);
blockList.Add(dWTBlock);
blockList.Add(outputSeriesBlock);
blockList.ExecuteAll();
return outputSeriesBlock.GetSeries();
}
public static List<double> WaveletTransform(List<double> serie)
{
//Declaring the blocks
var inputSeriesBlock = new InputSeriesBlock();
inputSeriesBlock.SetSeries(serie);
var dWTBlock = new DWTBlock
{
WaveletName = "coif4",
Level = 1,
Rescale = false,
ExtensionMode = SignalExtension.ExtensionMode.AntisymmetricWholePoint
};
var outputSeriesBlock = new OutputSeriesBlock();
//Connecting the blocks
inputSeriesBlock.OutputNodes[0].ConnectTo(dWTBlock.InputNodes[0]);
// dWTBlock.OutputNodes[1].ConnectTo(dWTBlock2.InputNodes[0]);
dWTBlock.OutputNodes[1].ConnectTo(outputSeriesBlock.InputNodes[0]);
//Appending the blocks to a block list and execute all
var blockList = new BlockList();
blockList.Add(inputSeriesBlock);
blockList.Add(dWTBlock);
//blockList.Add(dWTBlock2);
blockList.Add(outputSeriesBlock);
blockList.ExecuteAll();
return outputSeriesBlock.GetSeries();
}
