private Func<IList<double>, double> GetHeightMinFuncEx(CorridorByStDevRatio func) {
switch(func) {
case CorridorByStDevRatio.HPAverage:
return values => values.StandardDeviation().Avg(values.StDevByRegressoin());
case CorridorByStDevRatio.Height:
return values => values.StDevByRegressoin();
case CorridorByStDevRatio.Price:
return values => values.StandardDeviation();
case CorridorByStDevRatio.HeightPrice:
return values => values.StandardDeviation() + values.StDevByRegressoin();
case CorridorByStDevRatio.Height2:
return values => values.StDevByRegressoin() * 2;
case CorridorByStDevRatio.Price12:
return values => values.StandardDeviation() * _stDevUniformRatio / 2;
case CorridorByStDevRatio.Price2:
return values => values.StandardDeviation() * 2;
default:
throw new NotSupportedException(new { CorridorByStDevRatioFunc } + "");
}
}
private Func<double> GetHeightMinFunc(CorridorByStDevRatio func) {
switch(func) {
case CorridorByStDevRatio.HPAverage:
return () => StDevByPriceAvg.Avg(StDevByHeight);
case CorridorByStDevRatio.Height:
return () => StDevByHeight;
case CorridorByStDevRatio.Price:
return () => StDevByPriceAvg;
case CorridorByStDevRatio.HeightPrice:
return () => StDevByPriceAvg + StDevByHeight;
case CorridorByStDevRatio.Height2:
return () => StDevByHeight * 2;
case CorridorByStDevRatio.Price12:
return () => StDevByPriceAvg * _stDevUniformRatio / 2;
case CorridorByStDevRatio.Price2:
return () => StDevByPriceAvg * 2;
default:
throw new NotSupportedException(new { CorridorByStDevRatioFunc } + "");
}
}
