/// <summary> /// Chaikin Oscillator. /// </summary> /// <returns></returns> public ChaikinOscillator ChaikinOscillator(Data.IDataSeries input, int fast, int slow) { if (cacheChaikinOscillator != null) { for (int idx = 0; idx < cacheChaikinOscillator.Length; idx++) { if (cacheChaikinOscillator[idx].Fast == fast && cacheChaikinOscillator[idx].Slow == slow && cacheChaikinOscillator[idx].EqualsInput(input)) { return(cacheChaikinOscillator[idx]); } } } lock (checkChaikinOscillator) { checkChaikinOscillator.Fast = fast; fast = checkChaikinOscillator.Fast; checkChaikinOscillator.Slow = slow; slow = checkChaikinOscillator.Slow; if (cacheChaikinOscillator != null) { for (int idx = 0; idx < cacheChaikinOscillator.Length; idx++) { if (cacheChaikinOscillator[idx].Fast == fast && cacheChaikinOscillator[idx].Slow == slow && cacheChaikinOscillator[idx].EqualsInput(input)) { return(cacheChaikinOscillator[idx]); } } } ChaikinOscillator indicator = new ChaikinOscillator(); indicator.BarsRequired = BarsRequired; indicator.CalculateOnBarClose = CalculateOnBarClose; #if NT7 indicator.ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256; indicator.MaximumBarsLookBack = MaximumBarsLookBack; #endif indicator.Input = input; indicator.Fast = fast; indicator.Slow = slow; Indicators.Add(indicator); indicator.SetUp(); ChaikinOscillator[] tmp = new ChaikinOscillator[cacheChaikinOscillator == null ? 1 : cacheChaikinOscillator.Length + 1]; if (cacheChaikinOscillator != null) { cacheChaikinOscillator.CopyTo(tmp, 0); } tmp[tmp.Length - 1] = indicator; cacheChaikinOscillator = tmp; return(indicator); } }
/// <summary> /// Chaikin Oscillator. /// </summary> /// <returns></returns> public ChaikinOscillator ChaikinOscillator(Data.IDataSeries input, int fast, int slow) { if (cacheChaikinOscillator != null) for (int idx = 0; idx < cacheChaikinOscillator.Length; idx++) if (cacheChaikinOscillator[idx].Fast == fast && cacheChaikinOscillator[idx].Slow == slow && cacheChaikinOscillator[idx].EqualsInput(input)) return cacheChaikinOscillator[idx]; lock (checkChaikinOscillator) { checkChaikinOscillator.Fast = fast; fast = checkChaikinOscillator.Fast; checkChaikinOscillator.Slow = slow; slow = checkChaikinOscillator.Slow; if (cacheChaikinOscillator != null) for (int idx = 0; idx < cacheChaikinOscillator.Length; idx++) if (cacheChaikinOscillator[idx].Fast == fast && cacheChaikinOscillator[idx].Slow == slow && cacheChaikinOscillator[idx].EqualsInput(input)) return cacheChaikinOscillator[idx]; ChaikinOscillator indicator = new ChaikinOscillator(); indicator.BarsRequired = BarsRequired; indicator.CalculateOnBarClose = CalculateOnBarClose; #if NT7 indicator.ForceMaximumBarsLookBack256 = ForceMaximumBarsLookBack256; indicator.MaximumBarsLookBack = MaximumBarsLookBack; #endif indicator.Input = input; indicator.Fast = fast; indicator.Slow = slow; Indicators.Add(indicator); indicator.SetUp(); ChaikinOscillator[] tmp = new ChaikinOscillator[cacheChaikinOscillator == null ? 1 : cacheChaikinOscillator.Length + 1]; if (cacheChaikinOscillator != null) cacheChaikinOscillator.CopyTo(tmp, 0); tmp[tmp.Length - 1] = indicator; cacheChaikinOscillator = tmp; return indicator; } }