using System;
using System.Collections.Generic;
using TSLab.Script;
using TSLab.Script.Handlers;
using TSLab.DataSource;
using TSLab.Script.Helpers;

namespace Weighted_Close
{
	public class WeightedClose : IBar2DoubleHandler, IContextUses
	{
		public IList<double> Execute(ISecurity source)
		{
		    var Close = source.ClosePrices;
		    var High = source.HighPrices;
		    var Low = source.LowPrices;
		    IList<double> wad1 = new List<double>(Close.Count);
		    double wad_v=0;
		    for (int i = 1; i < Close.Count; i++)
		    {
		    
		    wad_v=((Close[i] * 2) + High[i] + Low[i] ) / 4;
		        wad1.Add(wad_v);
		    }
		    return wad1;
		}
		
		public IContext Context { get; set; }
	}}