public List<Stock> SelectGold13Fork34()
{
var ret = new List<Stock>();
foreach (var sinfo in stockInfos)
{
var aStock = new Stock(sinfo);
//取出5点
var MA13s = aStock.MAForDay(13);
var MA34s = aStock.MAForDay(34);
//1点
var ma13 = MA13s.FirstOrDefault();
var ma34 = MA34s.FirstOrDefault();
//2点
var ma13_1 = MA13s.Skip(1).FirstOrDefault();
var ma34_1 = MA34s.Skip(1).FirstOrDefault();
if (ma13_1 < ma34_1 && ma13 > ma34)
ret.Add(aStock);
}
return ret;
}
public void GetMA5()
{
var aStock = new Stock(stock603969);
var val = aStock.MAForDay(5);
Assert.AreEqual(12.84m, Math.Round(val[0], 2));
Assert.AreEqual(12.68M, Math.Round(val[1], 2));
Assert.AreEqual(12.42m, Math.Round(val[2], 2));
}
public void GetMA181()
{
var aStock = new Stock(stock603969);
var val = aStock.MAForDay(181);
Assert.AreEqual(19.73m, Math.Round(val[0], 2));
}
public void GetMA20()
{
var aStock = new Stock(stock603969);
var val = aStock.MAForDay(20);
Assert.AreEqual(13.36m, Math.Round(val[0], 2));
}
public List<Stock> SelectAbove181()
{
var ret = new List<Stock>();
foreach (var info in stockInfos)
{
var aStock = new Stock(info);
// 181's line
var ma181s = aStock.MAForDay(181);
var ma181 = ma181s.FirstOrDefault();
var T = aStock.GetRealTimeInfo();
var p = 0M;
decimal.TryParse(T.price, out p);
if (ma181 > 0 && p > ma181)
ret.Add(aStock);
}
return ret;
}
