Question

谁可以帮我把这个大智慧的指标公式改成选股公式啊？把出现‘买’字的股票给选出来。万分感谢！

这是指标公式：
ZF:=100*(C-REF(C,1))/REF(C,1);
STICKLINE(ZF>5,C,O,2,500),COLORYELLOW;
DRAWTEXT(CLOSE/OPEN>1.08,LOW,'');
VAR3:=LLV(HIGH,240);
VAR4:=100*(CLOSE-VAR3)/VAR3;
VAR5:=(CLOSE-LLV(LOW,528))/(HHV(HIGH,528)-LLV(LOW,528))*100;
VAR6:=(CLOSE-LLV(CLOSE,530))/(HHV(CLOSE,530)-LLV(CLOSE,530))*100;
VAR7:=0;
VAR8:=SMA(MAX(CLOSE-REF(CLOSE,1),0),34,1)/SMA(ABS(CLOSE-REF(CLOSE,1)),7,1)*100;
VAR9:=SMA(MAX(CLOSE-REF(CLOSE,1),0),13,1)/SMA(ABS(CLOSE-REF(CLOSE,1)),13,1)*100;
VAR10:=IF(TROUGHBARS(3,16,1)=0 AND HIGH>LOW+0.04,4,0);
VAR11:=ZIG(3,6)>REF(ZIG(3,6),1) AND REF(ZIG(3,6),1)<=REF(ZIG(3,6),2) AND REF(ZIG(3,6),2)<=REF(ZIG(3,6),3);
VAR12:=ZIG(3,6)<REF(ZIG(3,6),1) AND REF(ZIG(3,6),1)>=REF(ZIG(3,6),2) AND REF(ZIG(3,6),2)>=REF(ZIG(3,6),3);
VAR13:=ZIG(3,22)>REF(ZIG(3,22),1) AND REF(ZIG(3,22),1)<=REF(ZIG(3,22),2) AND REF(ZIG(3,22),2)<=REF(ZIG(3,22),3);
VAR14:=ZIG(3,22)<REF(ZIG(3,22),1) AND REF(ZIG(3,22),1)>=REF(ZIG(3,22),2) AND REF(ZIG(3,22),2)>=REF(ZIG(3,22),3);
VAR15:=ZIG(3,51)>REF(ZIG(3,51),1) AND REF(ZIG(3,51),1)<=REF(ZIG(3,51),2) AND REF(ZIG(3,51),2)<=REF(ZIG(3,51),3);
VAR16:=ZIG(3,51)<REF(ZIG(3,51),1) AND REF(ZIG(3,51),1)>=REF(ZIG(3,51),2) AND REF(ZIG(3,51),2)>=REF(ZIG(3,51),3);
VAR17:=ZIG(3,72)>REF(ZIG(3,72),1) AND REF(ZIG(3,72),1)<=REF(ZIG(3,72),2) AND REF(ZIG(3,72),2)<=REF(ZIG(3,72),3);
VAR18:=ZIG(3,72)<REF(ZIG(3,72),1) AND REF(ZIG(3,72),1)>=REF(ZIG(3,72),2) AND REF(ZIG(3,72),2)>=REF(ZIG(3,72),3);
VAR19:=EMA(CLOSE,2)-EMA(CLOSE,150);
买1:=VAR10;
买2:=(VAR11+VAR13+VAR15+VAR17);
卖1:=(VAR12+VAR14+VAR16+VAR18);
买:=买1>0 OR 买2>0;
卖:=卖1>0;
DRAWTEXT(买1>0 OR 买2>0,0.99*LOW,'买'),COLORRED;
DRAWTEXT(卖1>0,1.01*HIGH,'卖'),COLORGREEN;

Answer 1

朋友，你所要的选股公式如下：

ZF:=100*(C-REF(C,1))/REF(C,1);
VAR3:=LLV(HIGH,240);
VAR4:=100*(CLOSE-VAR3)/VAR3;
VAR5:=(CLOSE-LLV(LOW,528))/(HHV(HIGH,528)-LLV(LOW,528))*100;
VAR6:=(CLOSE-LLV(CLOSE,530))/(HHV(CLOSE,530)-LLV(CLOSE,530))*100;
VAR7:=0;
VAR8:=SMA(MAX(CLOSE-REF(CLOSE,1),0),34,1)/SMA(ABS(CLOSE-REF(CLOSE,1)),7,1)*100;
VAR9:=SMA(MAX(CLOSE-REF(CLOSE,1),0),13,1)/SMA(ABS(CLOSE-REF(CLOSE,1)),13,1)*100;
VAR10:=IF(TROUGHBARS(3,16,1)=0 AND HIGH>LOW+0.04,4,0);
VAR11:=ZIG(3,6)>REF(ZIG(3,6),1) AND REF(ZIG(3,6),1)<=REF(ZIG(3,6),2) AND REF(ZIG(3,6),2)<=REF(ZIG(3,6),3);
VAR12:=ZIG(3,6)<REF(ZIG(3,6),1) AND REF(ZIG(3,6),1)>=REF(ZIG(3,6),2) AND REF(ZIG(3,6),2)>=REF(ZIG(3,6),3);
VAR13:=ZIG(3,22)>REF(ZIG(3,22),1) AND REF(ZIG(3,22),1)<=REF(ZIG(3,22),2) AND REF(ZIG(3,22),2)<=REF(ZIG(3,22),3);
VAR14:=ZIG(3,22)<REF(ZIG(3,22),1) AND REF(ZIG(3,22),1)>=REF(ZIG(3,22),2) AND REF(ZIG(3,22),2)>=REF(ZIG(3,22),3);
VAR15:=ZIG(3,51)>REF(ZIG(3,51),1) AND REF(ZIG(3,51),1)<=REF(ZIG(3,51),2) AND REF(ZIG(3,51),2)<=REF(ZIG(3,51),3);
VAR16:=ZIG(3,51)<REF(ZIG(3,51),1) AND REF(ZIG(3,51),1)>=REF(ZIG(3,51),2) AND REF(ZIG(3,51),2)>=REF(ZIG(3,51),3);
VAR17:=ZIG(3,72)>REF(ZIG(3,72),1) AND REF(ZIG(3,72),1)<=REF(ZIG(3,72),2) AND REF(ZIG(3,72),2)<=REF(ZIG(3,72),3);
VAR18:=ZIG(3,72)<REF(ZIG(3,72),1) AND REF(ZIG(3,72),1)>=REF(ZIG(3,72),2) AND REF(ZIG(3,72),2)>=REF(ZIG(3,72),3);
VAR19:=EMA(CLOSE,2)-EMA(CLOSE,150);
买1:=VAR10;
买2:=(VAR11+VAR13+VAR15+VAR17);
买1>0 OR 买2>0;

但是，因为这公式包括未来数据，所以意义不大，建议慎用。

Answer 2

只要求‘买’字处买入一个条件，用不到全部函数，可简单点：
VAR10:=IF(TROUGHBARS(3,16,1)=0 AND HIGH>LOW+0.04,4,0);
VAR11:=ZIG(3,6)>REF(ZIG(3,6),1) AND REF(ZIG(3,6),1)<=REF(ZIG(3,6),2) AND REF(ZIG(3,6),2)<=REF(ZIG(3,6),3);
VAR13:=ZIG(3,22)>REF(ZIG(3,22),1) AND REF(ZIG(3,22),1)<=REF(ZIG(3,22),2) AND REF(ZIG(3,22),2)<=REF(ZIG(3,22),3);
VAR15:=ZIG(3,51)>REF(ZIG(3,51),1) AND REF(ZIG(3,51),1)<=REF(ZIG(3,51),2) AND REF(ZIG(3,51),2)<=REF(ZIG(3,51),3);
VAR17:=ZIG(3,72)>REF(ZIG(3,72),1) AND REF(ZIG(3,72),1)<=REF(ZIG(3,72),2) AND REF(ZIG(3,72),2)<=REF(ZIG(3,72),3);
买1:=VAR10;
买2:=(VAR11+VAR13+VAR15+VAR17);
DRAWTEXT(买1>0 OR 买2>0,0.99*LOW,'买'),COLORRED;
买入:IF(买1>0 OR 买2>0,50,0);
原公式中的确引用了未来数据，这种公式看上去诱人、似乎很准，但实际应用是另一回事，慎用。摸索中找窍门吧。祝您股市好运。

追问

非常感谢！但出现了如下错误：
错误 LIine 19: C1035 : 未定义的变量 买
错误 LIine 19: C1009 : 数字 ﹑字符串不能作为变量名
错误 LIine 19: C1031 : 语句1前缺少分号 ’: ’
错误 LIine 19: C1001 : 语法错误: ":="
我这是在大智慧分析家上用的，谢谢！谢谢！

追答

您是不是弄错了，我再次测试通过啊，再者，我给您的公式一共就不到19行函数啊，怎么会出现‘Lline 19’？，您把上边我提供的公式直接复制粘贴到大智慧公式编辑器中测试，应该没问题的。祝您好运。

追问

是这样的：我又从新测试搞了一下：还是出现了错误：
错误 LIine 6: C1035 : 未定义的变量 买
错误 LIine 6: C1009 : 数字 ﹑字符串不能作为变量名
错误 LIine 6: C1031 : 语句1前缺少分号 ’: ’
错误 LIine 6: C1001 : 语法错误: ":="

追答

上边那是技术指标格式，您若想保存为条件选股格式的话，把公式中的文字输出去掉就可以了，因为条件选股格式公式不能有文字输出和函数修饰，而且只能一个输出条件，改后如下：
VAR10:=IF(TROUGHBARS(3,16,1)=0 AND HIGH>LOW+0.04,50,0);
VAR11:=ZIG(3,6)>REF(ZIG(3,6),1) AND REF(ZIG(3,6),1)REF(ZIG(3,22),1) AND REF(ZIG(3,22),1)REF(ZIG(3,51),1) AND REF(ZIG(3,51),1)REF(ZIG(3,72),1) AND REF(ZIG(3,72),1)0 OR 买2>0,50,0);
祝你好运。