//загрузка Format Data из файла
private Tuple <PatternsType, KeysType, AnswersType> FormatLoad(string filePath)
{
string message = "Данные загружены из ";
message += filePath + "\r\n";
PatternsType patts = new PatternsType();
KeysType keys = new KeysType();
AnswersType answs = new AnswersType();
#region Read Answers
int posLastSlesh = filePath.LastIndexOf('\\');
string answersPath = filePath.Substring(0, posLastSlesh);
answersPath += "\\answers.txt";
answs = LoadVec.LoadFloatVecWithKey(answersPath);
#endregion
#region Read Patterns
string[] readText = File.ReadAllLines(filePath);
foreach (string s in readText)
{
if (s.Trim() != "")
{
string[] elemsStr = s.Split(new char[] { ',' });
List <float> vec = new List <float>(elemsStr.Length - 1);
string key = elemsStr[0];
for (int i = 1; i < elemsStr.Length; i++)
{
float floatEl;
bool ok = float.TryParse(elemsStr[i], out floatEl);
if (ok)
{
vec.Add(floatEl);
}
else
{
FormConsole.PrintlnAndScroll("error try parse");
return(new Tuple <PatternsType, KeysType, AnswersType>(null, null, null));
}
}
patts.Add(vec);
keys.Add(key);
}
}
#endregion
FormConsole.PrintlnAndScroll(message);
return(new Tuple <PatternsType, KeysType, AnswersType>(patts, keys, answs));
}
//вывод в консоль выхода НН по входу
public static void consoleRunNN(bool isPrintIn = true)
{
if (Information.inputSignals.Count == Information.inputSize + (Information.NN.IsBiasNeuron ? 1 : 0))
{
List <float> outputSignals = Information.NN.Run(Information.inputSignals, Information.NN.IsBiasNeuron);
FormConsole.AppendText("Run Result:\r\n");
int i = 1;
if (isPrintIn)
{
FormConsole.AppendText("input: ");
foreach (float signal in Information.inputSignals)
{
FormConsole.AppendText(i + ") " + signal.ToString() + " ");
i++;
}
FormConsole.AppendText("\r\n");
}
i = 1;
FormConsole.AppendText("output: ");
float max = float.MinValue;
int maxInd = -1;
foreach (float signal in outputSignals)
{
if (max < signal)
{
max = signal; maxInd = i - 1;
}
FormConsole.AppendText(i + ") " + Math.Round(signal, 4).ToString() + " ");
i++;
}
FormConsole.AppendText("\r\n");
FormConsole.AppendText("Answer Pattern = " + maxInd);
FormConsole.AppendText("\r\n");
FormConsole.Scroll();
}
else
{
FormConsole.PrintlnAndScroll("Some Error In Run NN\r\n");
}
}
//Начать учить НН
private async void startLearnNN(object sender, EventArgs e)
{
int MaxEp;
if (int.TryParse(textBoxLearnRate.Text, out MaxEp))
{
Information.NN.MaxEp = MaxEp;
}
int DistPrint;
if (int.TryParse(textBoxMoment.Text, out DistPrint))
{
Information.NN.DistPrint = DistPrint;
}
if (Information.pattNames.Count == Information.answNames.Count &&
Information.pattNames.Count != 0)
{
string[] fileNames1 = Information.pattNames.ToArray();
LoadFromFile lF1 = new LoadFromFile(fileNames1);
string[] fileNames2 = Information.answNames.ToArray();
LoadFromFile lF2 = new LoadFromFile(fileNames2);
List <List <float> > pattList = lF1.ConvertIntoList();
List <List <float> > answList = lF2.ConvertIntoList();
Information.NN.Learning(pattList.Count, pattList, answList);
}
else if (Information.isMnistLearn && Information.answNames.Count == 10)
{
ReadMnist readMnist = new ReadMnist(true, false);
//File.WriteAllLines("mnist_data.txt", Information.mnistStrs);
string[] fileNames2 = Information.answNames.ToArray();
LoadFromFile lF2 = new LoadFromFile(fileNames2);
List <List <float> > answList = lF2.ConvertIntoList();
Information.NN.LearningMnist(readMnist, answList);
}
else if (Information.isFormatLearn)
{
if (Information.NN != null)
{
openFileDialog1.FileName = "Выбор файла NN";
openFileDialog1.Filter = "*(*.txt)|*.txt";
openFileDialog1.InitialDirectory = Directory.GetCurrentDirectory() + @"\formatData";
if (openFileDialog1.ShowDialog() == DialogResult.OK)
{
string filePath = openFileDialog1.FileName;
Information.FormatFilePath = filePath;
Tuple <PatternsType, KeysType, AnswersType> data = FormatLoad(filePath);
PatternsType pattList = data.Item1;
KeysType keys = data.Item2;
AnswersType answList = data.Item3;
await Information.NN.LearningFormat(pattList, keys, answList);
}
else
{
FormConsole.PrintlnAndScroll("erroe open file dialog");
}
}
else
{
FormConsole.PrintlnAndScroll("erroe NN is not define");
}
}
else
{
printErrorMessage("Неверно заданы образцы и ответы");
}
}