public DataPoint Cut(DataBase db, int offset)
{
int dataSize = db.CountVectorElements;
if (dataSize < offset + forwardStepsToPredict_)
throw new ArgumentOutOfRangeException();
if (offset < Helpers.ModifiedFibbonacci(backTicksPerIndicator_ - 1))
throw new ArgumentOutOfRangeException(String.Format(
"offset should be > {0}",
Helpers.ModifiedFibbonacci(backTicksPerIndicator_ - 1).ToString()));
DataPoint outputPoint = new DataPoint();
//changing loops with their places would speed it up, but this possition will make output more understandable
foreach(string currIndicator in indicatorsToUseNames_)
{
for (int i = 0; i < backTicksPerIndicator_; i++)
{
int currIndex = offset - Helpers.ModifiedFibbonacci(i);
outputPoint.input.Add(db[currIndicator][currIndex]);
}
}
outputPoint.output = db[outputName_][offset + forwardStepsToPredict_];
return outputPoint;
}
public List<DataPoint> GenerateSinWaveDataPoints(int pointsNo, double intervalBetwPoints)
{
List<DataPoint> dataPoints = new List<DataPoint>();
for (double i = 0.0d; i < pointsNo; i++)
{
double currInput = i*intervalBetwPoints;
double currOutput = Math.Sin(currInput);
DataPoint dp = new DataPoint();
dp.input.Add(currInput);
dp.input.Add(0.0d);
dp.output = currOutput;
dataPoints.Add(dp);
}
return dataPoints;
}
Assert.AreEqual(0, child3.Outputs.Count);
dummyNetwork.UTTestingFoo();
}