/// <summary>
/// Manages the modeling for a batch process.
/// </summary>
/// <param name="Process"></param>
/// <returns>true if model was created, false otherwise</returns>
private bool BatchModel(BatchProcess Process)
{
#if GPLOG
GPLog.ReportLine("Batch Processing: Requesting a program.", true);
#endif
//
// Create the modeler object - the parameter to this thread is
// the model profile.
m_Modeler = new GPModeler(
Process.Profile,
Process.TrainingDataID,
null, //new GPModeler.DEL_ValidatedServer(AddValidatedServer),
new GPModeler.DEL_ReportStatus(ReceiveStatus),
new GPModeler.DEL_ReportFitness(ReceiveFitness),
null); //new GPModeler.DEL_GenerationComplete(GenerationComplete));
//
// Make an asynchronous call that gets the modeling started
MethodInvoker miModeler = new MethodInvoker(m_Modeler.RequestProgram);
IAsyncResult ar = miModeler.BeginInvoke(null, null);
//
// Wait for the modeling to complete
miModeler.EndInvoke(ar);
//
// Record the time of completion
Process.TimeCompleted = DateTime.Now;
//
// Check to see if we were canceled
if (m_CancelSimulation)
{
#if GPLOG
GPLog.ReportLine("Batch Processing: Simulation Canceled", true);
#endif
Process.Canceled = true;
//
// Reset the cancel flag
m_CancelSimulation = false;
return(false);
}
#if GPLOG
GPLog.ReportLine("Batch Processing: Program request complete.", true);
#endif
//
// Save the best program to the database
int ProgramID = 0; // A dummy variable
m_Modeler.SaveBestToDB(Process.ProjectID, ref ProgramID);
return(true);
}
/// <summary>
/// The entry point for a modeling thread. This connects to the server,
/// sends the modeling profile, training Training and then requests the model
/// to be written.
/// </summary>
/// <param name="arg">Reference to the modeling profile</param>
private void ModelThread(Object arg)
{
#if GPLOG
GPLog.ReportLine("Requesting a program.", true);
#endif
//
// Create the modeler object - the parameter to this thread is
// the model profile.
m_Modeler = new GPModeler(
(GPProjectProfile)arg,
m_Project.DataTrainingID,
new GPModeler.DEL_ValidatedServer(AddValidatedServer),
new GPModeler.DEL_ReportStatus(UpdateModelStatus),
new GPModeler.DEL_ReportFitness(ReportFitness),
new GPModeler.DEL_GenerationComplete(GenerationComplete));
//
// Make an asynchronous call that gets the modeling started
MethodInvoker miModeler = new MethodInvoker(m_Modeler.RequestProgram);
IAsyncResult ar = miModeler.BeginInvoke(null, null);
//
// Now we can go ahead and enable the cancel button
EnableCancel();
//
// Wait for the modeling to complete
miModeler.EndInvoke(ar);
#if GPLOG
GPLog.ReportLine("Program request complete.", true);
#endif
//
// Save the best program to the database
int ProgramID = 0;
if (m_Modeler.SaveBestToDB(m_Project.DBCode, ref ProgramID))
{
//
// Update the results display and select this program
UpdateModelStatus("Saving best program...");
UpdateModelResults(ProgramID);
}
//
// Do some cleanup, now that the modeling is complete
EnableModelButton();
ProgressReset();
UpdateModelStatus("");
EnableStatusMarquee(false);
}
