public LearningEpoch(LearningScriptBatchExecution learningExecution, LearningScriptBatcher batcher)
{
Contract.Requires(learningExecution != null);
Contract.Requires(batcher != null);
LearningExecution = learningExecution;
Batcher = batcher;
CreateResults();
}
public LearningEpoch(LearningScriptBatchExecution learningExecution, LearningScriptBatcher batcher, LearningScriptBatcher validationBatcher, int validationFrequency = 10)
{
Contract.Requires(learningExecution != null);
Contract.Requires(batcher != null);
Contract.Requires(validationBatcher != null);
Contract.Requires(validationFrequency > 0);
Contract.Requires(batcher != validationBatcher);
LearningExecution = learningExecution;
Batcher = batcher;
ValidationFrequency = validationFrequency;
ValidationBatcher = validationBatcher;
CreateResults();
}
protected virtual void DoUninitialization()
{
currentIteration = 0;
validationExec = null;
}
protected virtual void DoInitialization()
{
currentIteration = 0;
counter = 0;
Batcher.Initialize();
if (ValidationBatcher != null) validationExec = new LearningScriptBatchExecution(LearningExecution.ComputationUnit, LearningExecution.ErrorScale);
}
