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C# ConstructGen.GetColumnValuesAsDDC方法代码示例

本文整理汇总了C#中ConstructGen.GetColumnValuesAsDDC方法的典型用法代码示例。如果您正苦于以下问题:C# ConstructGen.GetColumnValuesAsDDC方法的具体用法?C# ConstructGen.GetColumnValuesAsDDC怎么用?C# ConstructGen.GetColumnValuesAsDDC使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在ConstructGen的用法示例。


在下文中一共展示了ConstructGen.GetColumnValuesAsDDC方法的11个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C#代码示例。

示例1: DeMarkSetupForChart

      public static void DeMarkSetupForChart(UltraChart chart, ConstructGen<double> candleData_, bool isDateChart, int openIndex_=0, int highIndex_=1, int lowIndex_=2, int closeIndex_=3,
                                                                            int setupLength_=9, int countdownLength_=13)
      {
          var closes = candleData_.GetColumnValuesAsDDC(closeIndex_);
          var range = closes.Data.Max() - closes.Data.Min();
          var cellHeight = range / 10d;



          var setupStarts = Analysis.GetSetups(candleData_, openIndex_, highIndex_, lowIndex_, closeIndex_, setupLength_);
          Analysis.AddCountdowns(candleData_, setupStarts, openIndex_, highIndex_, lowIndex_, closeIndex_, setupLength_, countdownLength_);

          for (int i = 0; i < candleData_.Dates.Count; ++i)
          {
              var date = candleData_.Dates[i];

              var arr = candleData_.GetValues(date);
              //dt.LoadDataRow(new object[]
              //{
              //    date,
              //    arr[openIndex_],
              //    arr[highIndex_],
              //    arr[lowIndex_],
              //    arr[closeIndex_],
              //    0d
              //}, true);

              foreach (var mark in setupStarts)
              {
                  addAnnotations(chart, date, mark, i, cellHeight, arr, openIndex_, highIndex_, lowIndex_, closeIndex_);
              }
          }
      }
开发者ID:heimanhon,项目名称:researchwork,代码行数:33,代码来源:DeMarkChart3.cs

示例2: Create

    public void Create(ConstructGen<double> candleData_, int openIndex_ = 0, int highIndex_ = 1, int lowIndex_ = 2, int closeIndex_ = 3, int setupLength_=9, int countdownLength_=13)
    {
      var dt = new DataTable();
      dt.Rows.Clear();
      dt.Columns.Clear();

      dt.Columns.Add("Date", typeof(DateTime));
      dt.Columns.Add("Open", typeof(double));
      dt.Columns.Add("High", typeof(double));
      dt.Columns.Add("Low", typeof(double));
      dt.Columns.Add("Close", typeof(double));
      dt.Columns.Add("Volume", typeof(double));

      ultraChart1.DataSource = dt;

      var closes = candleData_.GetColumnValuesAsDDC(closeIndex_);
      var range = closes.Data.Max() - closes.Data.Min();
      var cellHeight = range/10d;


      var setupStarts = DeMarkAnalysis.GetSetups(candleData_,openIndex_,highIndex_,lowIndex_,closeIndex_,setupLength_);
      DeMarkAnalysis.AddCountdowns(candleData_, setupStarts,openIndex_,highIndex_,lowIndex_,closeIndex_,setupLength_,countdownLength_);


      for (int i = 0; i < candleData_.Dates.Count; ++i)
      {
        var date = candleData_.Dates[i];

        var arr = candleData_.GetValues(date);
        dt.LoadDataRow(new object[]
        {
          date,
          arr[openIndex_],
          arr[highIndex_],
          arr[lowIndex_],
          arr[closeIndex_],
          0d
        }, true);

        foreach(var mark in setupStarts)
        {
          addAnnotations(date, mark, i, cellHeight, arr,openIndex_,highIndex_,lowIndex_,closeIndex_);
        }
      }

      EstablishDefaultTooltip(hash =>
      {
        int rowNumber = (int) hash["DATA_ROW"];

        return string.Format("{0} Open: {1}, High: {2}, Low: {3}, Close: {4}",
          ((DateTime) dt.Rows[rowNumber]["Date"]).ToString("dd-MMM-yyyy"),
          ((double) dt.Rows[rowNumber]["Open"]).ToString(CultureInfo.InvariantCulture),
          ((double)dt.Rows[rowNumber]["High"]).ToString(CultureInfo.InvariantCulture),
          ((double)dt.Rows[rowNumber]["Low"]).ToString(CultureInfo.InvariantCulture),
          ((double)dt.Rows[rowNumber]["Close"]).ToString(CultureInfo.InvariantCulture)
          ).Replace(",", System.Environment.NewLine);

      });
    }
开发者ID:heimanhon,项目名称:researchwork,代码行数:59,代码来源:DeMarkChart3.cs

示例3: ComputeMarketRatio

        public static MarketViewItem ComputeMarketRatio(InstrumentPriceItem inputItem, ConstructGen<double> histData)
        {            
            // get historical high low
            double high=0;
            double low=0;
            if (histData != null)
            {
                high = histData.GetColumnValuesAsDDC(1).Data.Max();
                low = histData.GetColumnValuesAsDDC(2).Data.Min();
            }


            return new MarketViewItem
            {
                Instrument = inputItem.Instrument,
                LivePrice = inputItem.Close,
                High = high,
                Low = low,
                Ratio = histData == null ? 0 : (inputItem.IsLong ? Math.Round((inputItem.Close - low) / (high - low), 3) :
                                                            Math.Round((inputItem.Close - high) / (low - high), 3)),
            };
        }
开发者ID:heimanhon,项目名称:researchwork,代码行数:22,代码来源:MarketComputer.cs

示例4: Go


//.........这里部分代码省略.........

      // we get it out by:

      var v1 = firstConstruct.GetValue(conDate, 0);

      // set the second value:

      firstConstruct.SetValue(conDate, 1, 45.6);

      // this has set the value for the given date for 'CAD'

      // we could set all values at once using SetValues rather than SetValue

      firstConstruct.SetValues(conDate, new double[] {1, 2, 3, 4, 5, 6, 7, 8, 9});

      // and we could get them out using:

      double[] allValuesOnDate = firstConstruct.GetValues(conDate);

      // there are lots of methods on Construct<T> to make our life easier when dealing with data

      // we can fill it up randomly using the SetValues, and then just call SortKeys() to ensure teh dates are in order

      firstConstruct.SortKeys();

      // this means that we will be iterate over the dates in order when we go through it

      // e.g.

      foreach (DateTime date in firstConstruct.Dates)
      {
        var datesVAlues = firstConstruct.GetValues(date);

        // here we could process them...
      }

      // there are methods on ConstructGen<T> to make it easy to see what's in it.  e.g.

      firstConstruct.DisplayInGrid("Grid of construct values");
      firstConstruct.DisplayInDataCollectionDisplay("Display each column as a line in a chart");

      // there is also a useful method to get the column of values as a DatedDataCollection<T>

      DatedDataCollectionGen<double> firstColumn = firstConstruct.GetColumnValuesAsDDC(0);

      // this is an expensive operation FYI, so you wouldn't use this iterating over the dates within the ConstructGen<T> , but it is useful

      
      // ok, now, as we have a set universe of ccys, in the way I extract data from the database (prices / weights / carry / etc) I tend to pull
      // out in a standard way, making a ConstructGen<double> with a column for every currency in the universe

      // so, for example, if I wanted the spots from the database from 2013 onwards, I would call this

      SI.Data.FXSpots spotsProvider = new FXSpots();

      ConstructGen<double> spots = spotsProvider.GetData(new DateTime(2013, 1, 1), DateTime.Today);

      // this returns me a ConstructGen<double> with 27 columns, with each row being a date 

      // I can then use the spots values as I wish

      // similarly

      SI.Data.FXForwards1Wk fwdProvider = new FXForwards1Wk();

      ConstructGen<double> fwds = fwdProvider.GetData(new DateTime(2013, 1, 1), DateTime.Today);

      // within these classes, the data is cached, so that I don't call the database again if I don't need to

      // so if I call for the second time:

      var spots2 = spotsProvider.GetData(new DateTime(2013, 1, 1), DateTime.Today);

      // ... this won't have hit the database again, but will get from the cached data

      // but you'll notice that i have to have a reference to spotsProvider to benefit from the cached data.
      // if I was to make the same request from another point in my code, I would have to create a new FXSpots() instance and then call the method on it to get the data

      // it can be useful in this instance to make use of what's known as the 'Singleton' pattern.
      // This basically provides a means of referring to the same instance every time, in this case so that we make use of cached data

      // I have a Singleton<T> wrapper that wraps up a single instance of T so that I know I'm calling methods on the same instance every time

      // so I would usually get spots from the database wrapping FXSpots in this.  like:

      spots = Singleton<FXSpots>.Instance.GetData(new DateTime(2013, 1, 1), DateTime.Today);

      // now I could call the method on Singleton<FXSpots>.Instance from anywhere in my code and I would benefit from the caching

      // I do tend to use most of the classes that retrive from the database Within SI.Data wrapped in a Singleton

      // another example is the class that pulls information about signals

      var signals = Singleton<Signals>.Instance;

      // this is just a list of SI.Data.Signal classes

      

    }
开发者ID:heimanhon,项目名称:researchwork,代码行数:101,代码来源:L1.cs

示例5: buildData

    private void buildData()
    {
      var pxDates = new List<DateTime>();
      var pxValues = new List<double>();

      for (int y = 2003;y <= DateTime.Now.Year; ++y)
      {
        // find the contracts
        var conLon = Long.Underlying.Futures.Where(x => x.Expiry.Year-Long.YearOffset == y && x.Expiry.Month == (int)Long.Month).FirstOrDefault();
        var conShort = Short.Underlying.Futures.Where(x => x.Expiry.Year-Short.YearOffset == y && x.Expiry.Month == (int)Short.Month).FirstOrDefault();

        if (conLon != null && conShort != null)
        {
          m_contractsLongShort.Add(y, new KeyValuePair<ComFutureMeta, ComFutureMeta>(conLon, conShort));

          // last trade of this pair is the earliest lastTrade date of the two
          var lastTrade = (conLon.LastTrade < conShort.LastTrade) ? conLon.LastLastDate : conShort.LastLastDate;
          var dataStart = lastTrade.AddYears(-1);

          if (MyCalendar.IsWeekend(dataStart)) dataStart = MyCalendar.NextWeekDay(dataStart);

          ConstructGen<double> con = new ConstructGen<double>(new string[] { conLon.Ticker, conShort.Ticker, "Diff", "Normalized" });

          con.SetColumnValues((int)dataColumns.Long, conLon.Prices.GetSubValues(dataStart, lastTrade));
          con.SetColumnValues((int)dataColumns.Short, conShort.Prices.GetSubValues(dataStart, lastTrade));

          if (con.NeedsToSortKeys()) con.SortKeys();

          if (con.Dates.Count == 0)
            continue;

          // calculate differences
          foreach (DateTime date in con.Keys)
          {
            double[] d = con.GetValues(date);

            // if we have a value for both contracts on this day
            if (d[(int)dataColumns.Long] != 0d && d[(int)dataColumns.Short] != 0d)
            {
              // save down the difference
              d[(int)dataColumns.Diff] = d[(int)dataColumns.Long] - d[(int)dataColumns.Short];

              if (date.Year == y)
              {
                pxDates.Add(date);
                pxValues.Add(d[2]);
              }
            }
          }

          // normalize differences
          {
            DatedDataCollectionGen<double> diffs = con.GetColumnValuesAsDDC((int)dataColumns.Diff);

            if (diffs==null || diffs.Length == 0)
              continue;

            var min = diffs.Data.Min();
            var max = diffs.Data.Max();

            var normArr = new double[diffs.Length];

            for (int i = 0; i < normArr.Length; ++i)
              normArr[i] = (diffs.Data[i] - min) / (max - min);

            con.SetColumnValues((int)dataColumns.NormalizedDiff, new DatedDataCollectionGen<double>(diffs.Dates, normArr));
          }


          m_yearToPxs.Add(y, con);
        }
      }
      m_hasBuiltData = true;
    }
开发者ID:heimanhon,项目名称:researchwork,代码行数:74,代码来源:SpreadDefinition.cs

示例6: ShowPortfolioPnlProgression

    public void ShowPortfolioPnlProgression()
    {
      var pnl = new ConstructGen<double>(Positions.Select(x=>x.Security).ToArray());

      var flp = new System.Windows.Forms.FlowLayoutPanel();

      var listOfInfraBoxes = new List<Infragistics.Win.Misc.UltraGroupBox>();

      for (int i = 0; i < pnl.ArrayLength; ++i)
      {
        var posPnl = Positions[i].GeneratePnlSinceFix();

        for (int d = 0; d < posPnl.Length; ++d)
        {
          pnl.SetValue(posPnl.Dates[d], i, posPnl.Data[d].Close);
        }

        {
          Infragistics.Win.Misc.UltraGroupBox box = new Infragistics.Win.Misc.UltraGroupBox();
          box.Text = string.Format("{0} {1}", Positions[i].Security, Positions[i].Pnl.ToString("###0.0#;(###0.0#);-"));
          box.Tag = Positions[i].Pnl;
          box.Size = new System.Drawing.Size(250, 250);

          var chart = new SI.Controls.BarDataPointChart();
          chart.SetYAxisFormat("##0.0#");
          chart.Dock = System.Windows.Forms.DockStyle.Fill;
          chart.Create(posPnl);
          box.Controls.Add(chart);
          listOfInfraBoxes.Add(box);
        }
      }

      Infragistics.Win.Misc.UltraGroupBox[] boxArr = listOfInfraBoxes.OrderByDescending(x => (double)x.Tag).ToArray();

      {
        double max = 0d;
        foreach (Infragistics.Win.Misc.UltraGroupBox box in boxArr)
        {
          max = Math.Max(max, ((SI.Controls.BarDataPointChart)box.Controls[0]).YAxisAbsoluteMax);
        }

        foreach (Infragistics.Win.Misc.UltraGroupBox box in boxArr)
        {
          ((SI.Controls.BarDataPointChart)box.Controls[0]).SetMaxMinYAxisRange(max);
        }
      }

      foreach (Infragistics.Win.Misc.UltraGroupBox box in boxArr)
      {
        flp.Controls.Add(box);
      }


      pnl.SortKeys();

      for (int i = 0; i < pnl.ArrayLength; ++i)
      {
        DatedDataCollectionGen<double> col = pnl.GetColumnValuesAsDDC(i);
        double last = col.Data[0];

        for (int j = 1; j < col.Length; ++j)
        {
          double val = col.Data[j];

          if (val == 0d)
          {
            if (last != 0d)
            {
              pnl.SetValue(col.Dates[j], i, last);
            }
          }
          else
            last = val;
        }
      }

      DatedDataCollectionGen<double> total = pnl.SumRows();

      KeyValuePair<string, System.Windows.Forms.Control>[] cons = new KeyValuePair<string, System.Windows.Forms.Control>[3];

      var stack = new Controls.SimpleStackedColumnChart();

      stack.Create<string, string>(
        pnl.Dates.Select(x => x.ToString("HH:mm")).ToArray(),
        Positions.Select(x => x.Security).ToArray(),
        pnl.ToArray());
      cons[0] = new KeyValuePair<string, System.Windows.Forms.Control>("position attributed", stack);


      //stack.DisplayInShowForm(string.Format("{0} pnl progression, position attributed", this.Name));

      var lcdd = new SI.Controls.LineChartDataDisplay();
      lcdd.AddSeries(total.Dates, total.Data, Name, 40, "#0.0#");
      lcdd.SetXAxisFormat("HH:mm");
      //lcdd.DisplayInShowForm(string.Format("{0} total pnl progression", m_p.DisplayName));
      cons[1] = new KeyValuePair<string, Control>("total", lcdd);

      cons[2] = new KeyValuePair<string, Control>("comp", flp);

      cons.DisplayInShowForm(string.Format("{0} pnl progression", Name));
//.........这里部分代码省略.........
开发者ID:heimanhon,项目名称:researchwork,代码行数:101,代码来源:LivePortfolio.cs

示例7: AddCandleSeries

 public void AddCandleSeries(ConstructGen<double> values, string description)
 {
     SI.Controls.LookFeel.ProcessControl(lineChartDataDisplay1);
     lineChartDataDisplay1.AddCandleSeries(values, description, 40, "###0.000");
     //lineChartDataDisplay1.AddDeMarkSeries(values);
     Rescale(values.GetColumnValuesAsDDC(1));
 }
开发者ID:heimanhon,项目名称:researchwork,代码行数:7,代码来源:HistSeriesChartView.cs

示例8: GetFlow

    public static ConstructGen<double> GetFlow(ConstructGen<double> wts_)
    {
      var ret = new ConstructGen<double>(wts_.ColumnHeadings);

      for (int i = 0; i < wts_.ArrayLength; ++i)
      {
        ret.SetColumnValues(i, wts_.GetColumnValuesAsDDC(i).ToDifferences().ToAbs());
      }
      return ret;
    }
开发者ID:heimanhon,项目名称:researchwork,代码行数:10,代码来源:BacktestHelper.cs

示例9: GenerateHoldingPeriods

    public static List<HoldingPeriod> GenerateHoldingPeriods(ConstructGen<double> historicalWeights_, double? trimDistributionsBy_=null)
    {
      var ret = new List<HoldingPeriod>();

      for (int colIndex = 0; colIndex < historicalWeights_.ArrayLength; ++colIndex)
      {
        var colVals = historicalWeights_.GetColumnValuesAsDDC(colIndex);

        if (colVals.Data.SumAbs() == 0d)
          continue;

        Dictionary<WtState, List<double>> dict = new Dictionary<WtState, List<double>>();

        WtState currentState = WtState.None;
        DateTime stateStart = DateTime.MinValue;

        for (int i = 0; i < colVals.Length; ++i)
        {
          var wt = colVals.Data[i];

          WtState newState = (wt > 0d) ? WtState.Long : (wt < 0d) ? WtState.Short : WtState.Flat;

          if (currentState == WtState.None)
          {
            stateStart = colVals.Dates[i];
            currentState = newState;
          }
          else if (newState == currentState)
          {
            // do nothing
          }
          else // we have a new state
          {
            var ts = colVals.Dates[i] - stateStart;

            if (!dict.ContainsKey(currentState)) dict[currentState] = new List<double>();


            dict[currentState].Add(MyCalendar.NumBusinessDaysBetween(stateStart,colVals.Dates[i]));

            currentState = newState;
            stateStart = colVals.Dates[i];
          }
        }

        // commit the last values

        {

        }

        var hp = new HoldingPeriod()
        {
          Ccy=historicalWeights_.ColumnHeadings[colIndex],
          State=currentState,
          Held=MyCalendar.NumBusinessDaysBetween(stateStart,DateTime.Today),
          Wt=colVals.Data.Last()
        };

        foreach (var key in dict.Keys)
        {
          if (trimDistributionsBy_.HasValue && trimDistributionsBy_.Value >0d && trimDistributionsBy_ <1d)
          {
            var series = dict[key].OrderBy(x => x);

            int numberInTail = Convert.ToInt32(series.Count() * trimDistributionsBy_.Value);

            //var subset = series.TakeWhile<double>(
          }

          hp.SetValues(key, dict[key]);


        }

        ret.Add(hp);
      }

      return ret;
    }
开发者ID:heimanhon,项目名称:researchwork,代码行数:80,代码来源:WtsHelpers.cs

示例10: AddCountdowns

    public static void AddCountdowns(ConstructGen<double> prices_, List<DeMarkMarker> topLevelSetups_, int openIndex_ = 0,
      int highIndex_ = 1, int lowIndex_ = 2,
      int closeIndex_ = 3, int setupSeriesLength_ = 9, int countdownLength_ = 13)
    {
      var closes = prices_.GetColumnValuesAsDDC(closeIndex_);
      var opens = prices_.GetColumnValuesAsDDC(openIndex_);
      var highs = prices_.GetColumnValuesAsDDC(highIndex_);
      var lows = prices_.GetColumnValuesAsDDC(lowIndex_);

      var tuples = new List<Tuple<DeMarkMarker, DeMarkMarker>>();

      foreach (var v in topLevelSetups_.Where(x => x.Disabled.HasValue == false))
      {
        tuples.Add(new Tuple<DeMarkMarker, DeMarkMarker>(v, v.Children.FirstOrDefault(
          x =>
            (x.EventType == DeMarkEventType.BuySetupIndex || x.EventType == DeMarkEventType.SellSetupIndex) &&
            x.SeriesIndex == 9)));
      }



      foreach (var t in tuples)
      {
        var setupEnd = t.Item2;
          if (setupEnd == null)
              continue;

        DateTime? nextSetupEnd = null;

          {
              var s = tuples.Where(x => x.Item2 != null).ToArray();
              if(s.Any())
              { 
                  var series = s.Where(x => x.Item2.Date > setupEnd.Date && x.Item1.EventType != t.Item1.EventType).ToArray();
                  if (series.Any())
                    nextSetupEnd = series.OrderBy(x => x.Item2.Date).First().Item2.Date;
                }
        }

        int count = 0;
        for (int i = setupEnd.PriceIndex; i < closes.Length; ++i)
        {
          var date = closes.Dates[i];

          // if a new setup has set, then don't continue with the countdown (aka 'recycling')
          if (nextSetupEnd.HasValue && nextSetupEnd == date && count < 12)
          {
            i = closes.Length;
            //t.Item1.Disabled = true;
            continue;
          }

          switch (setupEnd.EventType)
          {
            case DeMarkEventType.BuySetupIndex: // series has been going down
              {
                if ((closes.Data[i] <= lows.Data[i - 2]) ||
                    (count == 12 && opens.Data[i] <= lows.Data[i - 2]))
                {
                  ++count;
                  t.Item1.AddChild(new DeMarkMarker
                  {
                    Date = closes.Dates[i],
                    EventType = DeMarkEventType.ReducingCountDown,
                    PriceIndex = i,
                    SeriesIndex = count,                    
                    CountDownLength = countdownLength_,
                  });
                }

                if (count == countdownLength_)
                {

                    t.Item1.AddChild(new DeMarkMarker
                    {
                        Date = closes.Dates[i],
                        EventType = DeMarkEventType.CountDownStop,
                        PriceIndex = i,
                        SeriesIndex = count
                    });
                  i = closes.Length;

                  
                }

              }
              break;
            case DeMarkEventType.SellSetupIndex: // series has been going up
              {
                if ((closes.Data[i] >= highs.Data[i - 2]) ||
                    (count == 12 && opens.Data[i] >= highs.Data[i - 2]))
                {
                  ++count;
                  t.Item1.AddChild(new DeMarkMarker
                  {
                    Date = closes.Dates[i],
                    EventType = DeMarkEventType.IncreasingCountDown,
                    PriceIndex = i,
                    SeriesIndex = count,                    
                    CountDownLength = countdownLength_,
//.........这里部分代码省略.........
开发者ID:heimanhon,项目名称:researchwork,代码行数:101,代码来源:Analysis.cs

示例11: GetSetups

    public static List<DeMarkMarker> GetSetups(ConstructGen<double> prices_, int openIndex_ = 0, int highIndex_ = 1, int lowIndex_ = 2,
  int closeIndex_ = 3, int targetSeriesLength = 9)
    {
      var closes = prices_.GetColumnValuesAsDDC(closeIndex_);
      var highs = prices_.GetColumnValuesAsDDC(highIndex_);
      var lows = prices_.GetColumnValuesAsDDC(lowIndex_);
      var ret = new List<DeMarkMarker>();
      int lowerSetupCount = 0;
      int higherSetupCount = 0;

      for (int i = 4; i < closes.Length; ++i)
      {
        {
            if (closes.Data[i] < closes.Data[i - 4])
            {
                /////Setup Cancellation////
                //if the setups do not reach the target, we cancel the setup
                if (higherSetupCount > 0 && higherSetupCount < targetSeriesLength)
                {
                    higherSetupCount = 0;
                    ret.RemoveAt(ret.Count - 1);
                }
                ++lowerSetupCount;
            }                
            else
            {
                /////Setup Cancellation////
                //if the setups do not reach the target, we cancel the setup
                if (lowerSetupCount > 0 && lowerSetupCount < targetSeriesLength)
                    ret.RemoveAt(ret.Count - 1);

                lowerSetupCount = 0;                
            }

            if (lowerSetupCount > 0)
            {
              if (lowerSetupCount == 1)
              {
                  // setups start.
                  var mark = new DeMarkMarker
                  {
                      Date = closes.Dates[i],
                      EventType = DeMarkEventType.BuySetupStart,
                      PriceIndex = i,
                      SeriesIndex = 1,
                      SetupSeriesLength = targetSeriesLength,
                  };

                  ret.Add(mark);
              }

              var recentSetupStart = ret.Last();
              recentSetupStart.AddChild(new DeMarkMarker
              {
                  Date = closes.Dates[i],
                  EventType = DeMarkEventType.BuySetupIndex,
                  PriceIndex = i,
                  SeriesIndex = lowerSetupCount,
                  SetupSeriesLength = targetSeriesLength,
              });

                if (lowerSetupCount == targetSeriesLength)
                {
                    lowerSetupCount = 0;

                    if ((lows.Data[i] <= lows.Data[i-2] && lows.Data[i] <= lows.Data[i-3]) ||
                        (lows.Data[i-1] <= lows.Data[i-2] && lows.Data[i] <= lows.Data[i-3]))
                        recentSetupStart.AddChild(new DeMarkMarker
                        {
                            Date = closes.Dates[i],
                            EventType = DeMarkEventType.PerfectedBuySetup,
                            PriceIndex = i,
                            SeriesIndex = lowerSetupCount,
                            SetupSeriesLength = targetSeriesLength,
                        });
                }
                
            }
        }
        {
            if (closes.Data[i] > closes.Data[i - 4])
            {
                if (lowerSetupCount > 0 && lowerSetupCount < targetSeriesLength)
                {
                    lowerSetupCount = 0;
                    ret.RemoveAt(ret.Count - 1);
                }
                ++higherSetupCount;
            }
            else
            {
                /////Setup Cancellation////
                //if the setups do not reach the target, we cancel the setup
                if (higherSetupCount > 0 && higherSetupCount < targetSeriesLength)
                    ret.RemoveAt(ret.Count - 1);
                higherSetupCount = 0;
            }

            if (higherSetupCount > 0)
          {
//.........这里部分代码省略.........
开发者ID:heimanhon,项目名称:researchwork,代码行数:101,代码来源:Analysis.cs


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