public MonthlyDistributionResult Calculate()
{
var collectedStats = new Dictionary <int, List <double> >();
//var result = new MonthlyDistributionResult();
for (int i = 0; i < _usdrubDataHolder.Changes.Count; i++)
{
var change = _usdrubDataHolder.Changes[i];
var year = change.Date.Year - 2000;
if (!(year == 13 || year == 14 || year == 12))
{
continue;
}
if (change.Date.Year > 2010)
{
//break;
}
if (!collectedStats.ContainsKey(change.Date.Day))
{
collectedStats.Add(change.Date.Day, new List <double> {
change.Change
});
}
else
{
collectedStats[change.Date.Day].Add(change.Change);
}
}
var result = new MonthlyDistributionResult();
result.Days = new Dictionary <int, double>();
foreach (int key in collectedStats.Keys)
{
result.Days.Add(key, collectedStats[key].Sum() / collectedStats[key].Count);
}
return(result);
}
internal void WriteData(MonthlyDistributionResult result)
{
var directoryPath = @"C:\Users\aaz\Documents\R\Data";
var resultDataPath = directoryPath + "\\" + "MonthlyDistribution.txt";
if (!Directory.Exists(directoryPath))
{
Directory.CreateDirectory(directoryPath);
}
using (var fileStream = new FileStream(resultDataPath, FileMode.Create))
{
using (var writer = new StreamWriter(fileStream))
{
writer.WriteLine("Day Return");
foreach (var record in result.Days)
{
writer.WriteLine(GetFormatedRecord(record));
}
}
}
}