在C#中使用2行指标计算MACD的均方根均值

using System;
using System.Collections.Generic;

public class MACD
{
    public static double CalculateMACD(List<double> data, int shortPeriod, int longPeriod, int signalPeriod)
    {
        List<double> emaShort = CalculateEMA(data, shortPeriod);
        List<double> emaLong = CalculateEMA(data, longPeriod);

        List<double> macdLine = new List<double>();
        for (int i = 0; i < data.Count; i++)
        {
            macdLine.Add(emaShort[i] - emaLong[i]);
        }

        List<double> signalLine = CalculateEMA(macdLine, signalPeriod);

        List<double> macdHistogram = new List<double>();
        for (int i = 0; i < data.Count; i++)
        {
            macdHistogram.Add(macdLine[i] - signalLine[i]);
        }

        double sum = 0;
        for (int i = 0; i < macdHistogram.Count; i++)
        {
            sum += macdHistogram[i];
        }

        double average = sum / macdHistogram.Count;
        double rms = Math.Sqrt(average);

        return rms;
    }

    private static List<double> CalculateEMA(List<double> data, int period)
    {
        List<double> ema = new List<double>();

        double multiplier = 2.0 / (period + 1);
        double emaValue = data[0];

        ema.Add(emaValue);

        for (int i = 1; i < data.Count; i++)
        {
            emaValue = (data[i] - emaValue) * multiplier + emaValue;
            ema.Add(emaValue);
        }

        return ema;
    }
}

public class Program
{
    public static void Main(string[] args)
    {
        List<double> data = new List<double> { 10, 12, 15, 14, 13, 11, 9, 8, 10, 12, 14, 16 };
        int shortPeriod = 6;
        int longPeriod = 12;
        int signalPeriod = 9;

        double rms = MACD.CalculateMACD(data, shortPeriod, longPeriod, signalPeriod);

        Console.WriteLine("MACD均方根均值: " + rms);
    }
}