public override List <ChanceClass> getChances(BaseCollection sc, ExpectData ed)
{
List <ChanceClass> ret = new List <ChanceClass>();
if (sc == null || sc.Table == null || sc.Table.Rows.Count < this.ReviewExpectCnt)
{
return(ret);
}
DataTableEx dt = sc.CarTable;
if (dt == null)
{
throw new Exception("无法获得概率分布表！");
}
//Log("最后一期数据", string.Join(",", dt.Rows[0].ItemArray));
//Log("最后二期数据", string.Join(",", dt.Rows[1].ItemArray));
string val = dt.Rows[dt.Rows.Count - 1][string.Format("{0}", InputMinTimes)].ToString();
OnceChance cc = new OnceChance();
cc.SignExpectNo = ed.Expect;
cc.ChanceType = 1;
string code_model = "{0}/{1}";
HoldCnt++;
cc.ChanceCode = BySer ? string.Format(code_model, InputMaxTimes, val) : string.Format(code_model, val, InputMaxTimes);
cc.ChipCount = 1;//码数必须是实际码数，使用的金额队列必须是1码的队列
cc.InputTimes = HoldCnt;
cc.strInputTimes = string.Format("{0}", cc.InputTimes);
cc.AllowMaxHoldTimeCnt = 1;
cc.InputExpect = ed;
cc.StragId = this.GUID;
cc.NeedConditionEnd = true;//这是必须的，才能在整体回测中触发CheckNeedEndTheChance
//cc.MinWinRate = this.CommSetting.GetGlobalSetting().DefaultHoldAmtSerials.MaxRates[cc.ChipCount - 1];
cc.IsTracer = 0;
cc.Odds = this.CommSetting.GetGlobalSetting().Odds;
//cc.UnitCost = this.getChipAmount(0,cc,);
ret.Add(cc);
return(ret);
}
public override List <ChanceClass> getChances(BaseCollection sc, ExpectData ed)
{
List <ChanceClass> ret = new List <ChanceClass>();
CurrChancesCnt = 0;//置零，防止后面留存
ExpectList LastDataList = this.LastUseData();
if (LastDataList == null)
{
Log(this.StragClassName, "数据为空！");
return(ret);
}
if (LastDataList.Count < ReviewExpectCnt)
{
Log("基础数据数量不足", string.Format("小于回览期数:{0}", ReviewExpectCnt));
return(ret);
}
//ExpectList LastDataList = datas;
ExpectData PreData = LastDataList[LastDataList.Count - 2];
//Log(string.Format("前期{0}:{1}", PreData.Expect, PreData.OpenCode), string.Format("当期{0}:{1}", LastDataList.LastData.Expect, LastDataList.LastData.OpenCode));
//Log(string.Format("el数据长度:{0},First:{1};Last{2}", LastDataList.Count,LastDataList.FirstData.Expect,LastDataList.LastData.Expect), string.Format("原始数据长度:{0};First:{1};Last:{2}", sc.orgData.Count,sc.orgData.FirstData.Expect,sc.orgData.LastData.Expect));
DataTableEx dt = sc.getSubTable(sc.orgData.Count - this.ReviewExpectCnt, this.ReviewExpectCnt);
List <string> strCodes = new List <string>();
for (int i = 0; i < 10; i++)//遍历每个车号/名次
{
List <int> coldata = null;
string strCol = string.Format("{0}", (i + 1) % 10);
dt.getColumnData(strCol, ref coldata);
//Log(string.Format("车/次:{0}",strCol), string.Format("取得的数据:{0}",string.Join(",",coldata)));
int RepeatCnt = 0;
for (int j = 1; j < ReviewExpectCnt; j++)
{
if (coldata[j] == coldata[j - 1])
{
RepeatCnt++;
}
}
if (RepeatCnt < this.ReviewExpectCnt - 1)//如果重复次数小于回顾次数减一，表示重复次数不够，跳过
{
continue;
}
string strCode = "";//其实无需比较，对单个车/名次来说，矩阵都一样,策略只需建立一个即可
strCode = string.Format("{0}/{1}", strCol, coldata[0]);
//Log(string.Format("车/次:{0}", strCol), strCode);
strCodes.Add(strCode);
if (HoldCnt >= 0) //当持有次数超过指定次数后，不再增加
{
HoldCnt++; //持有次数加1
}
//Log("获得机会处理", string.Format("当前持有次数：{0}", HoldCnt));
RealCnt++;
}
if (strCodes.Count == 0)//机会数为0
{
return(ret);
}
if (!GetRev)
{
OnceChance cc = new OnceChance();
cc.SignExpectNo = ed.Expect;
cc.ChanceType = 1;
cc.ChanceCode = string.Join("+", strCodes);
cc.ChipCount = strCodes.Count;//码数必须是实际码数，使用的金额队列必须是1码的队列
cc.InputTimes = RealCnt;
cc.strInputTimes = string.Format("{0}", cc.InputTimes);
cc.AllowMaxHoldTimeCnt = 1;
cc.InputExpect = ed;
cc.NeedConditionEnd = true;
cc.StragId = this.GUID;
//cc.MinWinRate = this.CommSetting.GetGlobalSetting().DefaultHoldAmtSerials.MaxRates[cc.ChipCount - 1];
cc.IsTracer = 0;
cc.Odds = this.CommSetting.GetGlobalSetting().Odds;
CurrChancesCnt = strCodes.Count;
//cc.UnitCost = this.getChipAmount(0,cc,);
ret.Add(cc);
//获得所有机会后，统一为本次机会分配资金
return(ret);
}
else
{
for (int i = 0; i < strCodes.Count; i++)
{
NolimitTraceChance cc = new NolimitTraceChance();
cc.SignExpectNo = ed.Expect;
cc.ChanceType = 1;
cc.ChanceCode = ChanceClass.getRevChance(strCodes[i]);
cc.ChipCount = 9;//码数必须是实际码数，使用的金额队列必须是1码的队列
cc.InputTimes = RealCnt;
cc.strInputTimes = string.Format("{0}", cc.InputTimes);
cc.AllowMaxHoldTimeCnt = 1;
cc.InputExpect = ed;
cc.StragId = this.GUID;
//cc.MinWinRate = this.CommSetting.GetGlobalSetting().DefaultHoldAmtSerials.MaxRates[cc.ChipCount - 1];
cc.IsTracer = 1;
cc.Odds = this.CommSetting.GetGlobalSetting().Odds;
CurrChancesCnt = strCodes.Count;
//cc.UnitCost = this.getChipAmount(0,cc,);
ret.Add(cc);
}
return(ret);
}
}
