private void OnConnectorsCollectionChanged(object sender, NotifyCollectionChangedEventArgs eventArgs)
{
switch (eventArgs.Action)
{
case NotifyCollectionChangedAction.Add:
foreach (var c in eventArgs.NewItems.Cast <ConnectorViewModel>())
{
AddConnector(c);
}
break;
case NotifyCollectionChangedAction.Remove:
foreach (var c in eventArgs.OldItems.Cast <ConnectorViewModel>())
{
RemoveConnector(c);
}
break;
case NotifyCollectionChangedAction.Reset:
Inputs.Clear();
Outputs.Clear();
break;
}
RaisePropertyChanged(nameof(Height));
RaisePropertyChanged(nameof(Width));
}
public override void InitSequence()
{
Inputs.Clear();
Outputs.Clear();
_linearLayer.InitSequence();
_activationLayer.InitSequence();
}
public void SetOutput(NodeOutput op)
{
Outputs.Clear();
Output = op;
Outputs.Add(op);
TryAndProcess();
}
public void Learn()
{
Outputs.Clear();
var error = 0.0;
double testError = 0.0;
for (var i = 0; i < hiddenLayerOutputs.Count; i++)
{
_neuron.Inputs = hiddenLayerOutputs[i];
_neuron.CalculateOutput();
Train(hiddenLayerOutputs[i], SampleRepository.TrainSamples[i].ExpectedValues.First());
Outputs.Add(_neuron.Output);
}
for (int i = 0; i < hiddenLayerOutputs.Count; i++)
{
_neuron.Inputs = hiddenLayerOutputs[i];
_neuron.CalculateOutput();
error += _neuron.CalculateError(SampleRepository.TrainSamples[i].ExpectedValues.First());
}
for (int i = 0; i < SampleRepository.TestSamples.Count; i++)
{
CalculateNetworkOutput(new SamplePoint(SampleRepository.TestSamples[i].Inputs));
testError += _neuron.CalculateError(SampleRepository.TestSamples[i].ExpectedValues.First());
}
TotalErrors.Add(error / hiddenLayerOutputs.Count);
TotalTestErrors.Add(testError / SampleRepository.TestSamples.Count);
}
public void Reset()
{
Inputs.Clear();
Outputs.Clear();
TFOutputs.Clear();
Planning.Clear();
}
public void UpdateTraderPricesChart(SqlServerSavableEntity entity)
{
PrepareCon();
SqlCmd.CommandType = CommandType.StoredProcedure;
string cmdText = "dbo.sp_" + entity.ElementName + "_update";
SqlCmd.CommandText = cmdText;
foreach (KeyValuePair <string, object> pair in entity.Attributes)
{
SqlCmd.Parameters.AddWithValue(pair.Key, pair.Value);
}
Outputs.Clear();
foreach (int output in entity.OutputParameters)
{
SqlCmd.Parameters[output].Direction = ParameterDirection.Output;
Outputs.Add(output, 0);
}
SqlCmd.ExecuteNonQuery();
foreach (int output in entity.OutputParameters)
{
Outputs[output] = SqlCmd.Parameters[output].Value;
}
CloseCon();
}
public override void FromJson(string data)
{
NodeData d = JsonConvert.DeserializeObject <NodeData>(data);
SetBaseNodeDate(d);
Output = new NodeOutput(NodeType.Color | NodeType.Gray, this);
Outputs.Clear();
Outputs.Add(Output);
}
public override void InitSequence()
{
Outputs.Clear();
_hPropVals.Clear();
_hNewVals.Clear();
_zVals.Clear();
_rVals.Clear();
Inputs.Clear();
ResetMemory();
}
public override void FromJson(Dictionary <string, Node> nodes, string data)
{
InputNodeData d = JsonConvert.DeserializeObject <InputNodeData>(data);
SetBaseNodeDate(d);
Output = new NodeOutput(NodeType.Color | NodeType.Gray, this);
Outputs.Clear();
Outputs.Add(Output);
}
/// <summary>
/// Resets nodes to state when they are ready for new run of the builder.
/// </summary>
internal virtual void Reset()
{
Depth = int.MaxValue;
SubTreeNodes.Clear();
Inputs.Clear();
Outputs.Clear();
SequenceOutputs.Clear();
SequenceInputs.Clear();
Collected = false;
Preprocessed = false;
}
/// <summary>
/// Clear all observable collections
/// </summary>
private void ClearData()
{
InterNodes.Clear();
Connections.Clear();
Connectors.Clear();
Nodes.Clear();
Transitions.Clear();
Inputs.Clear();
Outputs.Clear();
NotInputs.Clear();
NotOutputs.Clear();
}
/// <summary>
/// Closes and disposes all outputs added to this instance
/// </summary>
public void Kill()
{
foreach (TextWriter output in Outputs)
{
try
{
output.Close();
output.Dispose();
} catch { }
}
Outputs.Clear();
}
public void DoStuffer()
{
Outputs.Clear();
CalculateHiddenLayerOutputs();
KMeansAlgorithm.SamplePoints = SamplePoints;
KMeansAlgorithm.AssignSamplePointsToNearestCentroids();
SamplePoints = KMeansAlgorithm.SamplePoints;
for (var i = 0; i < hiddenLayerOutputs.Count; i++)
{
_neuron.Inputs = hiddenLayerOutputs[i];
_neuron.CalculateOutput();
Outputs.Add(_neuron.Output);
}
}
private void Transform()
{
if (Inputs.Count < 1)
{
return;
}
Outputs.Clear();
var now = DateTime.Now;
var counter = CounterStart;
foreach (var input in Inputs)
{
var name = Path.GetFileNameWithoutExtension(input);
var ext = Path.GetExtension(input);
var output = Path.Combine(OutputDirectory, RenamePattern + "." + Extension);
ReplaceIfNeeded(ref output, "[N]", name);
ReplaceIfNeeded(ref output, "[Y]", now.Year);
ReplaceIfNeeded(ref output, "[M]", now.Month);
ReplaceIfNeeded(ref output, "[D]", now.Day);
ReplaceIfNeeded(ref output, "[h]", now.Hour);
ReplaceIfNeeded(ref output, "[m]", now.Minute);
ReplaceIfNeeded(ref output, "[s]", now.Second);
ReplaceIfNeeded(ref output, "[E]", ext);
ReplaceIfNeeded(ref output, "[C]", counter.ToString().PadLeft(CounterPadding, '0'));
ReplaceIfNeeded(ref output, Search, Replace, Regex);
counter += CounterIncrement;
switch (CaseTransformMode)
{
case 0:
break;
case 1:
output = output.ToUpper();
break;
case 2:
output = output.ToLower();
break;
case 3:
output = output.ToTitleCase();
break;
}
Outputs.Add(output);
}
}
internal void ReassignOutput(Node oldOutput, Node newOutput)
{
if (Outputs == null)
{
Inputs[0].ReassignOutput(this, newOutput);
}
else if (Outputs.Count == 1)
{
Outputs.Clear();
Outputs.Add(newOutput);
}
else if (Outputs.Count > 1)
{
Outputs.Remove(oldOutput);
Outputs.Add(newOutput);
}
}
public List <double> DoStuffer()
{
List <double> outputs = new List <double>();
Outputs.Clear();
CalculateHiddenLayerOutputs();
for (var i = 0; i < _hiddenLayerOutputs.Count; i++)
{
_neuron.Inputs = _hiddenLayerOutputs[i];
_neuron.CalculateOutput();
outputs.Add(_neuron.Output);
Outputs.Add(_neuron.Output);
}
return(outputs);
}
/// <summary>
/// 初始化
/// </summary>
/// <param name="filePath">文件路径</param>
public void Init(string filePath)
{
try
{
hDevProgram = new HDevProgram(filePath);
hDevProgramCall = hDevProgram.CreateCall();
valueCount = hDevProgram.GetCtrlVarCount();
valueName = hDevProgram.GetCtrlVarNames().SArr;
Outputs.Clear();
}
catch (Exception)
{
throw;
}
}
/// <summary>
/// 初始化
/// </summary>
/// <param name="cogToolBlock">ToolBlock实例</param>
/// <returns>结果</returns>
private bool Init(CogToolBlock cogToolBlock)
{
if (cogToolBlock != null)
{
visionProDisplayControl.SetCogToolDisplayTool(cogToolBlock);
visionProConfigControl.SetCogToolBlockEditSubject(cogToolBlock);
Outputs.Clear();
for (int i = 0; i < cogToolBlock.Outputs.Count; i++)
{
Outputs.Add(new ItemBase(cogToolBlock.Outputs[i].Name, cogToolBlock.Outputs[i].Value, cogToolBlock.Outputs[i].ValueType, string.IsNullOrEmpty(cogToolBlock.Outputs[i].Description) ? cogToolBlock.Outputs[i].Name : cogToolBlock.Outputs[i].Description));
}
return(true);
}
return(false);
}
public VisionFrame()
{
//创建运行时/配置窗口控件
var runningSmartWindow = new HSmartWindowControlWPF();
runningSmartWindow.HInitWindow += RunningSmartWindow_HInitWindow;
runningSmartWindow.Unloaded += RunningSmartWindow_Unloaded;
RunningWindow = runningSmartWindow;
ConfigWindow = runningSmartWindow;
//var configSmartWindow = new HSmartWindowControlWPF();
//configSmartWindow.HInitWindow += ConfigSmartWindow_HInitWindow;
//configSmartWindow.Unloaded += ConfigSmartWindow_Unloaded;
//ConfigWindow = configSmartWindow;
//配置输入参数
Inputs.Clear();
//配置输出参数
Outputs.Clear();
}
public void Split(int count)
{
Outputs.Clear();
int smallestPower = Context.GetSmallestPower(count);
SplitIntoPower(smallestPower);
//do the merging
List <Output> finals = GetFinalOutputs();
List <Output> outputsToAdd = new List <Output>();
for (int i = 0; i < smallestPower - count; i++)
{
outputsToAdd.Add(finals[i]);
}
if (outputsToAdd.Count > 0)
{
Node oldInput = Inputs[0];
Merger merger = (oldInput as ICanInsertMergerAfter).InsertMergerAfter();
merger.AddInputsSafe(outputsToAdd);
merger.OutputRate = oldInput.OutputRate + oldInput.OutputRate / count * (smallestPower - count);
}
}
public VisionOperation()
{
//创建运行时/配置窗口控件
var runningSmartWindow = new HSmartWindowControlWPF();
runningSmartWindow.HInitWindow += RunningSmartWindow_HInitWindow;
runningSmartWindow.Unloaded += RunningSmartWindow_Unloaded;
RunningWindow = runningSmartWindow;
var configSmartWindow = new HSmartWindowControlWPF();
configSmartWindow.HInitWindow += ConfigSmartWindow_HInitWindow;
configSmartWindow.Unloaded += ConfigSmartWindow_Unloaded;
ConfigWindow = configSmartWindow;
//配置输入参数
Inputs.Clear();
//配置输出参数
Outputs.Clear();
//Outputs.Add(new ItemBase("ItemCount", 0, typeof(int), "物料数量"));
Outputs.Add(new ItemBase("ItemLocation", new Location[0], typeof(Location[]), "物料位置(数组)"));
}
public VisionOperation()
{
//创建运行时/配置窗口控件
var runningSmartWindow = new HSmartWindowControlWPF();
runningSmartWindow.HInitWindow += RunningSmartWindow_HInitWindow;
runningSmartWindow.Unloaded += RunningSmartWindow_Unloaded;
RunningWindow = runningSmartWindow;
var configSmartWindow = new HSmartWindowControlWPF();
configSmartWindow.HInitWindow += ConfigSmartWindow_HInitWindow;
configSmartWindow.Unloaded += ConfigSmartWindow_Unloaded;
ConfigWindow = configSmartWindow;
//配置输入参数
Inputs.Clear();
Inputs.Add(new ItemBase("ModelPath", @"C:\Users\Public\Documents\MVTec\HALCON-17.12-Progress\examples\hdevelop\Matching\Deformable\brake_disk_bike.dxf", typeof(string), "模板文件(.dxf)路径"));
//配置输出参数
Outputs.Clear();
Outputs.Add(new ItemBase("MatchCount", typeof(int), "匹配数量"));
Outputs.Add(new ItemBase("Scores", typeof(double[]), "匹配分数(List列表)"));
}
private bool disposedValue = false; // 要检测冗余调用
protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
if (disposing)
{
// TODO: 释放托管状态(托管对象)。
}
// TODO: 释放未托管的资源(未托管的对象)并在以下内容中替代终结器。
// TODO: 将大型字段设置为 null。
hImage?.Dispose();
hImage = null;
RunningWindow = null;
ConfigWindow = null;
Inputs.Clear();
Outputs.Clear();
RunStatus = null;
disposedValue = true;
}
}
public override void InitSequence()
{
Outputs.Clear();
}
public void ClearOutputs() => Outputs.Clear();
void Setup()
{
var inputsConnections = GetParentConnections();
var outputConnections = GetConnections();
List <NodeInput> previousInputs = new List <NodeInput>();
List <NodeOutput> previousOutputs = new List <NodeOutput>();
foreach (NodeInput inp in Inputs)
{
inp.Reference?.Remove(inp);
previousInputs.Add(inp);
}
foreach (NodeOutput op in Outputs)
{
previousOutputs.Add(op);
RemovedOutput(op);
}
Inputs.Clear();
Outputs.Clear();
int count = 0;
if (GraphInst.InputNodes.Count > 0)
{
count = GraphInst.InputNodes.Count;
for (int i = 0; i < count; ++i)
{
string id = GraphInst.InputNodes[i];
Node n;
if (GraphInst.NodeLookup.TryGetValue(id, out n))
{
InputNode inp = (InputNode)n;
inp.Inputs.Clear();
NodeInput np = new NodeInput(NodeType.Color | NodeType.Gray, this, inp, inp.Name);
Inputs.Add(np);
inp.Inputs.Add(np);
}
}
}
if (GraphInst.OutputNodes.Count > 0)
{
count = GraphInst.OutputNodes.Count;
for (int i = 0; i < count; ++i)
{
string id = GraphInst.OutputNodes[i];
Node n;
if (GraphInst.NodeLookup.TryGetValue(id, out n))
{
OutputNode op = (OutputNode)n;
op.Outputs.Clear();
NodeOutput ot = new NodeOutput(NodeType.Color | NodeType.Gray, n, this, op.Name);
Outputs.Add(ot);
op.Outputs.Add(ot);
}
}
}
//name map used in parameter mapping for quicker lookup
count = GraphInst.CustomParameters.Count;
for (int i = 0; i < count; ++i)
{
var param = GraphInst.CustomParameters[i];
nameMap[param.Name] = param;
}
SetConnections(parentGraph.NodeLookup, outputConnections, true);
//set individual input connections from parent node
foreach (var con in inputsConnections)
{
Node n = null;
if (parentGraph.NodeLookup.TryGetValue(con.parent, out n))
{
n.SetConnection(this, con, true);
}
}
count = Inputs.Count;
for (int i = 0; i < count; ++i)
{
if (i < previousInputs.Count)
{
AddedInput(Inputs[i], previousInputs[i]);
}
else
{
AddedInput(Inputs[i]);
}
}
if (count < previousInputs.Count)
{
for (int i = count; i < previousInputs.Count; ++i)
{
RemovedInput(previousInputs[i]);
}
}
count = Outputs.Count;
for (int i = 0; i < count; ++i)
{
if (i < previousOutputs.Count)
{
AddedOutput(Outputs[i], previousOutputs[i]);
}
else
{
AddedOutput(Outputs[i]);
}
}
}
public void SetOutput(NodeOutput op)
{
Outputs.Clear();
Output = op;
Outputs.Add(op);
}
/// <summary>
/// 执行
/// </summary>
/// <param name="timeout">处理超时时间,若小于等于0,则无限等待.单位:毫秒</param>
/// <param name="outputs">输出结果</param>
public void Execute(int timeout, out ItemCollection outputs)
{
outputs = new ItemCollection();
//全局线程锁(静态),避免不同线程间同时调用VisionPro的资源
lock (globalThreadLock)
{
try
{
//线程锁,避免在不同线程中分别调用init和run,导致isInit变量冲突
lock (threadLock)
{
if (!IsInit)
{
throw new ArgumentException("VisionFrame is uninit");
}
}
if (cogToolBlock != null)
{
cogToolBlock.Run();
Outputs.Clear();
for (int i = 0; i < cogToolBlock.Outputs.Count; i++)
{
Outputs.Add(new ItemBase(cogToolBlock.Outputs[i].Name, cogToolBlock.Outputs[i].Value, cogToolBlock.Outputs[i].ValueType, string.IsNullOrEmpty(cogToolBlock.Outputs[i].Description) ? cogToolBlock.Outputs[i].Name : cogToolBlock.Outputs[i].Description));
}
outputs = new ItemCollection(Outputs);
EResult result = EResult.Accept;
switch (cogToolBlock.RunStatus.Result)
{
case CogToolResultConstants.Accept:
result = EResult.Accept;
break;
case CogToolResultConstants.Warning:
result = EResult.Warning;
break;
case CogToolResultConstants.Reject:
result = EResult.Reject;
break;
case CogToolResultConstants.Error:
result = EResult.Error;
break;
default:
break;
}
RunStatus = new RunStatus(cogToolBlock.RunStatus.ProcessingTime, result, cogToolBlock.RunStatus.Message, cogToolBlock.RunStatus.Exception);
GC.Collect();
GC.WaitForPendingFinalizers();
}
}
catch (Exception)
{
throw;
}
}
}
private void ClearOutputs()
{
outputContainer.Clear();
Outputs.Clear();
}
/// <summary>
/// 执行
/// </summary>
/// <param name="timeout">处理超时时间,若小于等于0,则无限等待.单位:毫秒</param>
/// <param name="outputs">输出结果</param>
public void Execute(int timeout, out ItemCollection outputs)
{
try
{
stopwatch.Restart();
if (runningWindow == null)
{
try
{
runningWindow = (RunningWindow as HSmartWindowControlWPF).HalconWindow;
hDevEngine.SetHDevOperators(new HDevOpMultiWindowImpl(runningWindow));
}
catch (Exception)
{
}
}
//执行程序
hDevProgramCall.Execute();
//拼接输出结果
Outputs.Clear();
foreach (var item in valueName)
{
HTuple valueTuple = hDevProgramCall.GetCtrlVarTuple(item);
switch (valueTuple.Type)
{
case HTupleType.EMPTY:
break;
case HTupleType.INTEGER:
Outputs.Add(new ItemBase(item, valueTuple.IArr, item));
break;
case HTupleType.LONG:
Outputs.Add(new ItemBase(item, valueTuple.LArr, item));
break;
case HTupleType.DOUBLE:
Outputs.Add(new ItemBase(item, valueTuple.DArr, item));
break;
case HTupleType.STRING:
Outputs.Add(new ItemBase(item, valueTuple.SArr, item));
break;
case HTupleType.MIXED:
break;
default:
break;
}
}
stopwatch.Stop();
RunStatus = new RunStatus(stopwatch.Elapsed.TotalMilliseconds);
outputs = new ItemCollection(Outputs);
UpdatePart(runningWindow);
}
catch (Exception ex)
{
RunStatus = new RunStatus(0, EResult.Error, ex.Message, ex);
throw;
}
}