private void BTN_Cyl5_Click(object sender, EventArgs e)
{
if (!myledbulb9.On)
{
if (!myledbulb4.On)
{
MessageBox.Show("상하 실린더를 확인해주세요");
}
else if (!myledbulb6.On)
{
MessageBox.Show("지그 실린더를 확인해주세요");
}
else
{
if (!IsNMFCon)
{
IsNMFCon = nmfdio.Connect(DevNum, IP[0], IP[1], IP[2], 200);
}
short nRet = 0;
Button B = (Button)sender;
int index = Convert.ToInt32(B.Tag);
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)index);
}
}
}
public void FactorizeTestMethod1()
{
// arrange
var reader = new InMemorySparseMatrixReader(
new SparseVector <double> {
{ 1, 85.18 }, { 2, 11.52 }
},
new SparseVector <double> {
{ 1, 37.99 }, { 2, 74.95 }
},
new SparseVector <double> ());
var nmf = new NMF(reader);
// act
var sw = Stopwatch.StartNew();
using (var factorization = nmf.Factorize(2, 1000))
{
sw.Stop();
// assert
Print("W", factorization.W);
Print("H", factorization.H);
Console.WriteLine("Factorization Euclidean distance: " + nmf.GetEuclideanDistance(factorization));
Console.WriteLine("Time: " + sw.ElapsedMilliseconds + " ms.");
}
}
public string RunNMFbasedOMF(int maxEpoch, double learnRate, double regularization, int factorCount,
List <double> quantizer, int topN = 0)
{
if (!ReadyForNumerical)
{
GetReadyForNumerical();
}
StringBuilder log = new StringBuilder();
log.AppendLine(Utils.PrintHeading("NMF based OMF"));
// NMF Prediction
// Get ratings from scorer, for both train and test
// R_all contains indexes of all ratings both train and test
DataMatrix R_all = new DataMatrix(R_unknown.UserCount, R_unknown.ItemCount);
R_all.MergeNonOverlap(R_unknown);
R_all.MergeNonOverlap(R_train.IndexesOfNonZeroElements());
Utils.StartTimer();
DataMatrix R_predictedByNMF = NMF.PredictRatings(R_train, R_all, maxEpoch,
learnRate, regularization, factorCount);
log.AppendLine(Utils.StopTimer());
// OMF Prediction
log.AppendLine(Utils.PrintHeading("Ordinal Matrix Factorization with NMF as scorer"));
Utils.StartTimer();
Dictionary <Tuple <int, int>, List <double> > OMFDistributionByUserItem;
DataMatrix R_predicted;
log.AppendLine(OMF.PredictRatings(R_train.Matrix, R_unknown.Matrix, R_predictedByNMF.Matrix,
quantizer, out R_predicted, out OMFDistributionByUserItem));
log.AppendLine(Utils.StopTimer());
// Numerical Evaluation
log.AppendLine(Utils.PrintValue("RMSE", RMSE.Evaluate(R_test, R_predicted).ToString("0.0000")));
log.AppendLine(Utils.PrintValue("MAE", MAE.Evaluate(R_test, R_predicted).ToString("0.0000")));
// TopN Evaluation
if (topN != 0)
{
var topNItemsByUser = ItemRecommendationCore.GetTopNItemsByUser(R_predicted, topN);
for (int n = 1; n <= topN; n++)
{
log.AppendLine(Utils.PrintValue("NCDG@" + n, NCDG.Evaluate(RelevantItemsByUser, topNItemsByUser, n).ToString("0.0000")));
}
for (int n = 1; n <= topN; n++)
{
log.AppendLine(Utils.PrintValue("MAP@" + n, MAP.Evaluate(RelevantItemsByUser, topNItemsByUser, n).ToString("0.0000")));
}
}
// Save OMFDistribution to file
if (!File.Exists(GetDataFileName("RatingOMF_")))
{
Utils.IO <Dictionary <Tuple <int, int>, List <double> > > .SaveObject(OMFDistributionByUserItem, GetDataFileName("RatingOMF_"));
}
return(log.ToString());
}
private void GroundMeas()
{
// 접지 검사
short nRet = 0;
NMFstate[1]++;
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)1);
Delay(500);
string judge = "OK";
double[] doub = new double[4];
NITimer.Enabled = false;
for (int i = 0; i < 4; i++)
{
DAQ1.Digital_Write(i, true);
DAQ2.Digital_Write(i, true);
DAQ3.Digital_Write(i, true);
DAQ4.Digital_Write(i, true);
doub[0] = DAQ1.Analog_Read();
doub[1] = DAQ2.Analog_Read();
doub[2] = DAQ3.Analog_Read();
doub[3] = DAQ4.Analog_Read();
//Txt_Test.Text = Convert.ToString(DAQ1.Analog_Read());
for (int j = 0; j < 4; j++)
{
if (i == j)
{
if (doub[j] < Convert.ToDouble(info[7]))
{
judge = "NG";
}
}
else
{
if (doub[j] > 0.2)
{
judge = "NG";
}
}
}
DAQ1.Digital_Write(i, false);
DAQ2.Digital_Write(i, false);
DAQ3.Digital_Write(i, false);
DAQ4.Digital_Write(i, false);
}
Txt_Test.Text = judge;
if (ChannelComboBox.Text != "")
{
NITimer.Enabled = true;
}
Delay(500);
NMFstate[1]++;
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)1);
}
public void Disconnect(short nDevNo)
{
NMF.nmf_Disconnect(nDevNo);
TdWatchDIO.Abort();
TdWatchDIO.Join();
while (TdWatchDIO.ThreadState != ThreadState.Stopped)
{
}
}
private void button2_Click(object sender, EventArgs e)
{
if (!IsNMFCon)
{
IsNMFCon = nmfdio.Connect(DevNum, IP[0], IP[1], IP[2], 200);
}
short nRet = 0;
if (NMFstate[0] % 2 == 1)
{
NMFstate[0]++;
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)0);
}
if (NMFstate[1] % 2 == 1)
{
NMFstate[1]++;
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)1);
}
if (NMFstate[2] % 2 == 1)
{
NMFstate[2]++;
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)2);
}
if (!myledbulb4.On)
{
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)3);
Delay(1000);
}
if (!myledbulb6.On)
{
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)4);
Delay(1000);
}
if (!myledbulb8.On)
{
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)5);
Delay(2500);
}
if (!myledbulb10.On)
{
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)6);
Delay(1000);
}
if (!myledbulb12.On)
{
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)7);
Delay(1500);
}
}
private void BTN_DO1_Click(object sender, EventArgs e)
{
if (!IsNMFCon)
{
IsNMFCon = nmfdio.Connect(DevNum, IP[0], IP[1], IP[2], 200);
}
short nRet = 0;
Button B = (Button)sender;
int index = Convert.ToInt32(B.Tag);
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)index);
}
public bool Connect(short nDevNo, short nIP1, short nIP2, short nIP3, int num)
{
bool flag = false;
TdWatchDIO = new Thread(new ThreadStart(DoWatch));
short nRet;
try
{
nRet = NMF.nmf_PingCheck(nDevNo, nIP1, nIP2, nIP3, 200);
if (nRet != 0)
{
return(flag);
}
nRet = NMF.nmf_Connect(nDevNo, nIP1, nIP2, nIP3);
if (nRet == 0)
{
m_bDevConnect = true;
switch (TdWatchDIO.ThreadState)
{
case ThreadState.Stopped:
TdWatchDIO = new Thread(new ThreadStart(DoWatch));
break;
case ThreadState.Unstarted:
break;
default:
TdWatchDIO.Abort();
// TdWatchSensor.Join();
while (TdWatchDIO.ThreadState != ThreadState.Stopped)
{
}
break;
}
TdWatchDIO.Start();
flag = true;
}
}
catch (Exception ex)
{
}
return(flag);
}
/*private void IDRead()
* {
* short nRet = 0;
*
* NMFstate[0]++;
* nRet = NMF.nmf_DOSetTogPin(DevNum, (short)0);
*
* Delay(1000);
* //Idread.ReadErrorCode();
* Idread.ReadID();
* Txt_Test.Text = Idread.GetID();
* //Txt_Test.Text = Idread.GetID();
*
* NMFstate[0]++;
* nRet = NMF.nmf_DOSetTogPin(DevNum, (short)0);
* }*/
private async void VoutMeas()
{
short nRet = 0;
double sum = 0;
NMFstate[2]++;
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)2);
await Task.Delay(500);
for (int i = 0; i < 100; i++)
{
sum += DAQ5.Analog_Read();
}
Txt_Test.Text = (sum / 100).ToString();
Txt_Test.Text = DAQ5.Analog_Read().ToString();
await Task.Delay(500);
NMFstate[2]++;
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)2);
}
static void Main(string[] args)
{
const string matrixFileName = @"c:\temp\matrix.txt";
const int rows = 10000;
const int columns = 1000;
const double density = 0.01;
const int featuresCount = 10;
const int iterationsCount = 30;
Console.WriteLine("Generating matrix {0}x{1} with avg. {2} non-zero elements ({3}%)...", rows, columns, (long)((double)rows * columns * density), density * 100.0);
using (var file = new FileStream(matrixFileName, FileMode.Create))
using (var mmwriter = new MatrixMarketWriter <double>(file))
{
var vectors = SparseVectorHelper.GenerateSparseVectors(rows, columns, density, () => SparseVectorHelper.RandomInInterval(0.01, 100, 2));
mmwriter.Write(vectors);
}
Console.WriteLine("Matrix factorization (features=" + featuresCount + ", iterations=" + iterationsCount + ")...");
using (var file = new FileStream(matrixFileName, FileMode.Open))
using (var mmreader = new MatrixMarketReader <double>(file))
using (var cachedReader = new CachedMatrixMarketReader <double>(mmreader))
{
var nmf = new NMF(cachedReader);
// act
var sw = Stopwatch.StartNew();
using (var factorization = nmf.Factorize(featuresCount, iterationsCount))
{
sw.Stop();
Console.WriteLine("Factorization time: " + sw.ElapsedMilliseconds + " ms.");
Console.WriteLine("Euclidean distance calculation...");
sw = Stopwatch.StartNew();
var euclideanDistance = nmf.GetEuclideanDistance(factorization);
sw.Stop();
Console.WriteLine("Euclidean distance calculation time: " + sw.ElapsedMilliseconds + " ms.");
Console.WriteLine("Factorization Euclidean distance: " + euclideanDistance);
}
}
}
static void Main(string[] args)
{
const string matrixFileName = @"c:\temp\matrix.txt";
const int rows = 10000;
const int columns = 1000;
const double density = 0.01;
const int featuresCount = 10;
const int iterationsCount = 30;
Console.WriteLine("Generating matrix {0}x{1} with avg. {2} non-zero elements ({3}%)...", rows, columns, (long)((double)rows * columns * density), density * 100.0);
using (var file = new FileStream(matrixFileName, FileMode.Create))
using (var mmwriter = new MatrixMarketWriter<double>(file))
{
var vectors = SparseVectorHelper.GenerateSparseVectors(rows, columns, density, () => SparseVectorHelper.RandomInInterval(0.01, 100, 2));
mmwriter.Write(vectors);
}
Console.WriteLine("Matrix factorization (features=" + featuresCount + ", iterations=" + iterationsCount + ")...");
using (var file = new FileStream(matrixFileName, FileMode.Open))
using (var mmreader = new MatrixMarketReader<double>(file))
using (var cachedReader = new CachedMatrixMarketReader<double>(mmreader))
{
var nmf = new NMF(cachedReader);
// act
var sw = Stopwatch.StartNew();
using (var factorization = nmf.Factorize(featuresCount, iterationsCount))
{
sw.Stop();
Console.WriteLine("Factorization time: " + sw.ElapsedMilliseconds + " ms.");
Console.WriteLine("Euclidean distance calculation...");
sw = Stopwatch.StartNew();
var euclideanDistance = nmf.GetEuclideanDistance(factorization);
sw.Stop();
Console.WriteLine("Euclidean distance calculation time: " + sw.ElapsedMilliseconds + " ms.");
Console.WriteLine("Factorization Euclidean distance: " + euclideanDistance);
}
}
}
public void FactorizeTestMethod1()
{
// arrange
var reader = new InMemorySparseMatrixReader(
new SparseVector<double> { { 1, 85.18 }, { 2, 11.52 } },
new SparseVector<double> { { 1, 37.99 }, { 2, 74.95 } },
new SparseVector<double> ());
var nmf = new NMF(reader);
// act
var sw = Stopwatch.StartNew();
using (var factorization = nmf.Factorize(2, 1000))
{
sw.Stop();
// assert
Print("W", factorization.W);
Print("H", factorization.H);
Console.WriteLine("Factorization Euclidean distance: " + nmf.GetEuclideanDistance(factorization));
Console.WriteLine("Time: " + sw.ElapsedMilliseconds + " ms.");
}
}
/// <summary>
/// Rating based Non-negative Matrix Factorization
/// </summary>
public string RunNMF(int maxEpoch, double learnRate, double regularization,
int factorCount, int topN = 0)
{
if (!ReadyForNumerical)
{
GetReadyForNumerical();
}
StringBuilder log = new StringBuilder();
log.AppendLine(Utils.PrintHeading("NMF"));
// Prediction
Utils.StartTimer();
DataMatrix R_predicted = NMF.PredictRatings(R_train, R_unknown, maxEpoch,
learnRate, regularization, factorCount);
log.AppendLine(Utils.StopTimer());
// Numerical Evaluation
log.AppendLine(Utils.PrintValue("RMSE", RMSE.Evaluate(R_test, R_predicted).ToString("0.0000")));
log.AppendLine(Utils.PrintValue("MAE", MAE.Evaluate(R_test, R_predicted).ToString("0.0000")));
// TopN Evaluation
if (topN != 0)
{
var topNItemsByUser = ItemRecommendationCore.GetTopNItemsByUser(R_predicted, topN);
for (int n = 1; n <= topN; n++)
{
log.AppendLine(Utils.PrintValue("NCDG@" + n, NCDG.Evaluate(RelevantItemsByUser, topNItemsByUser, n).ToString("0.0000")));
}
for (int n = 1; n <= topN; n++)
{
log.AppendLine(Utils.PrintValue("MAP@" + n, MAP.Evaluate(RelevantItemsByUser, topNItemsByUser, n).ToString("0.0000")));
}
}
return(log.ToString());
}
private void NMFTimer_Tick(object sender, EventArgs e)
{
if (!IsNMFCon)
{
IsNMFCon = nmfdio.Connect(DevNum, IP[0], IP[1], IP[2], 200);
}
short nRet;
short[] nPinStatus = new short[128];
bool[] state = new bool[15];
try
{
nRet = NMF.nmf_GetBrdAllStatus(DevNum, out nmfdio.tAllStatus);
nRet = NMF.nmf_DIGet(DevNum, nPinStatus);
if (nRet != 0)
{
return;
}
for (int i = 0; i < 15; i++)
{
//CheckBox chkBox = (Controls.Find("checkBox_In" + i.ToString(), true)[0] as CheckBox);
if (i < nmfdio.tAllStatus.nCntDIBrd * NMF.BRD_VS_DIO_PINS)
{
/*chkBox.Enabled = true;
* chkBox.ImageIndex = nPinStatus[i];
* if (chkBox.ImageIndex == 0)
* chkBox.CheckState = CheckState.Unchecked;
* else
* chkBox.CheckState = CheckState.Checked;*/
if (nPinStatus[i] == 1)
{
state[i] = true;
}
else
{
state[i] = false;
}
}
else
{
state[i] = false;
}
}
myledbulb1.On = state[0];
myledbulb2.On = state[1];
myledbulb3.On = state[2];
myledbulb4.On = state[4];
myledbulb5.On = state[5];
myledbulb6.On = state[6];
myledbulb7.On = state[7];
myledbulb8.On = state[8];
myledbulb9.On = state[9];
myledbulb10.On = state[10];
myledbulb11.On = state[11];
myledbulb12.On = state[12];
//myledbulb13.On = state[13];
myledbulb14.On = state[14];
}
catch
{
NMFTimer.Enabled = false;
MessageBox.Show("NMF연결 상태를 확인해주세요");
}
}
private async void IDRead()
{
short nRet = 0;
bool isIDOK;
NMFstate[0]++;
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)0);
await Task.Delay(1000);
/*Idread.ReadID();
* Txt_ICID.Text = Idread.GetID();*/
TimeSpan spanTime = TimeSpan.FromMilliseconds(1000);
isRecv = false;
DateTime start = DateTime.Now;
ID = "";
SSC_.Write("OWT2800372f5a2\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
isRecv = false;
start = DateTime.Now;
SSC_.Write("OR_28002\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
//recv = recv.Remove(0, 2);
//ID = recv;
ReadData = "";
isRecv = false;
start = DateTime.Now;
SSC_.Write("OW_28003240079\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
isRecv = false;
start = DateTime.Now;
SSC_.Write("OR_28003\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
if (ReadData.Length > 3)
{
ReadData = ReadData.Remove(0, 3);
}
ID = ReadData;
isRecv = false;
isIDOK = false;
start = DateTime.Now;
SSC_.Write("OW_2800324007A\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
isRecv = false;
start = DateTime.Now;
SSC_.Write("OR_28003\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
if (ReadData.Length > 3)
{
ReadData = ReadData.Remove(0, 3);
}
ID += ReadData;
isRecv = false;
isIDOK = false;
start = DateTime.Now;
SSC_.Write("OW_2800324007B\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
isRecv = false;
start = DateTime.Now;
SSC_.Write("OR_28003\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
if (ReadData.Length > 3)
{
ReadData = ReadData.Remove(0, 3);
}
ID += ReadData;
isRecv = false;
isIDOK = false;
start = DateTime.Now;
SSC_.Write("OW_2800324007C\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
isRecv = false;
start = DateTime.Now;
SSC_.Write("OR_28003\r\n");
while (true)
{
if (DateTime.Now - start > spanTime)
{
break;
}
if (isRecv)
{
break;
}
}
if (ReadData.Length > 3)
{
ReadData = ReadData.Remove(0, 3);
}
ID += ReadData;
ID = ID.Replace(@"
" , "");
Txt_Test.Text = ID;
NMFstate[0]++;
nRet = NMF.nmf_DOSetTogPin(DevNum, (short)0);
}