/// <summary>
/// 统计Dictionary<1-12月份，雷电日数字>。
/// </summary>
/// <returns>雷电日字典，按月份。</returns>
public override Dictionary <int, double> StaticLightningStrikesDayMonthly()
{
try
{
Dictionary <int, double> LightningStrikesDayMonthlyDictionary = new Dictionary <int, double>();
for (int i = 1; i <= 12; i++)//初始化类库
{
double LightningStrikesDayMonthly = 0;
double numSum;
List <int> yearList = new List <int>();
yearList = StatisticYearList(LightningStrikesDayList);
double yearNum = yearList.Count;
if (parallel)
{
numSum = (double)LightningStrikesDayList.AsParallel().Where(r => r.DateTime.Month == i).Count();
LightningStrikesDayMonthly = numSum / yearNum;
}
else
{
numSum = (double)LightningStrikesDayList.Where(r => r.DateTime.Month == i).Count();
LightningStrikesDayMonthly = numSum / yearNum;
}
LightningStrikesDayMonthlyDictionary.Add(i, LightningStrikesDayMonthly);
}
return(LightningStrikesDayMonthlyDictionary);
}
catch
{ return(null); }
}
/// <summary>
/// 输入年份,返回一个Dictionary<1-12月份，雷电日数字>。
/// </summary>
/// <param name="_monthIndex">1~12月份</param>
/// <returns>雷电日数字</returns>
public override Dictionary <int, double> StaticLightningStrikesDayMonthly(int _year)
{
try
{
Dictionary <int, double> LightningStrikesDayResultDictionary = new Dictionary <int, double>();
for (int i = 1; i <= 12; i++)//初始化类库
{
int LightningStrikesDayYearly = 0;
if (parallel)
{
LightningStrikesDayYearly = LightningStrikesDayList.Where(r => r.DateTime.Year == _year && r.DateTime.Month == i).AsParallel().Count();
}
else
{
LightningStrikesDayYearly = LightningStrikesDayList.Where(r => r.DateTime.Year == _year && r.DateTime.Month == i).Count();
}
LightningStrikesDayResultDictionary.Add(i, LightningStrikesDayYearly);
}
return(LightningStrikesDayResultDictionary);
}
catch
{ return(null); }
}