关于策略选股

策略选股,设置如下

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能看到有一些符合条件的股票并没有被正确的选出来,请问是我哪里设置有问题吗?

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代码:

Vars

Numeric i;

Series<Numeric> dmH;

Series<Numeric> dmL;

Series<Numeric> dmH_cnt;

Series<Numeric> dmL_cnt;

Series<Numeric> highest6;

Series<Numeric> highest12;

Events

OnBar(ArrayRef<Integer> indexs)

{

Commentary(crb =   + Text(CurrentBar));

Numeric diff = 4;

dmH = IIF(Close[1] > Close[5], 1, 0);

dmL = IIF(Close[1] < Close[5], 1, 0);

If(dmH == 1)

{

dmH_cnt = dmH_cnt +1;

If(dmH_cnt == 10) dmH_cnt = 1;

dmL_cnt = 0;

}

If(dmL == 1)

{

dmL_cnt = dmL_cnt +1;

If(dmL_cnt == 10) dmL_cnt = 1;

dmH_cnt = 0;

}

Commentary(dmH = +Text(dmH));

Commentary(dmL = +Text(dmL));

Commentary(dmH_cnt = +Text(dmH_cnt));

Commentary(dmL_cnt = +Text(dmL_cnt));

If(dmH_cnt ==9)

{

//PlotString(dmH_cnt, Text(dmH_cnt), High*1.01, Magenta);

PlotBool(高9, True, High[1]*1.01,0,1);

}

If(dmL_cnt ==9)

{

PlotBool(低9, False, low[1]*1,0,1);

}

Numeric n1 = NthCon(dmL_cnt == 9);

if (n1 <= 10)

{

PlotString(10周期有低9,*,High*1.01);

SetPickCondition;

}

if (IsAllPickCondition())  Commentary(选中!!!!!!);

}


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终于解决了。

加上 range 就可以了。

请老师帮忙给看看,谢谢

重新贴一下代码

Params

Vars
	Numeric i;	
	Series<Numeric> dmH;
	Series<Numeric> dmL;
	Series<Numeric> dmH_cnt;
	Series<Numeric> dmL_cnt;
	Series<Numeric> highest6;
	Series<Numeric> highest12;
Events
	OnBar(ArrayRef<Integer> indexs)
	{
		Commentary(\"crb =  \" + Text(CurrentBar));
		Numeric diff = 4;
		dmH = IIF(Close[1] > Close[5], 1, 0);
		dmL = IIF(Close[1] < Close[5], 1, 0);
		If(dmH == 1)
		{
			dmH_cnt = dmH_cnt +1;
			If(dmH_cnt == 10) dmH_cnt = 1;
			dmL_cnt = 0;
		}
		If(dmL == 1)
		{
			dmL_cnt = dmL_cnt +1;
			If(dmL_cnt == 10) dmL_cnt = 1;
			dmH_cnt = 0;
		}
		
		Commentary(\"dmH = \"+Text(dmH));
		Commentary(\"dmL = \"+Text(dmL));
		Commentary(\"dmH_cnt = \"+Text(dmH_cnt));
		Commentary(\"dmL_cnt = \"+Text(dmL_cnt));
		If(dmH_cnt ==9)
		{
			//PlotString(\"dmH_cnt\", Text(dmH_cnt), High*1.01, Magenta);
			PlotBool(\"高9\", True, High[1]*1.01,0,1);
			
		}
		If(dmL_cnt ==9)
		{
			PlotBool(\"低9\", False, low[1]*1,0,1);
		}
		
		Numeric n1 = NthCon(dmL_cnt == 9);
		if (n1 <= 10)
		{
			 PlotString(\"10周期有低9\",\"*\",High*1.01);
			 SetPickCondition;
		}
		
		if (IsAllPickCondition())  Commentary(\"选中!!!!!!\");
		
		
		
	}