Quote:

引用第10楼zhjg5961于2008-05-07 21:37发表的  :
1

Quote:

原帖由 kuan005 于 2008-5-7 10:50 AM 发表
帮助改一个选股公式
大智慧L2的主图公式，请老师帮助改一个三线捻和出黄线但A线必须在股价之下,并且A下是处于下行状态的选股公式。
还有一个就是当QQ线下穿黄线,并且A线在股价之下,A线也要想下行走,如果QQ线下穿当天没有下行，但第二天下行也可以发出选股信号。
m:=250;
FL:MA(CLOSE,17)+ABS(MA(CLOSE,17)-REF(MA(CLOSE,17),1)),colorf4e202;
FS:MA(CLOSE,17)+MA(CLOSE,17)-REF(MA(CLOSE,17),1),colorf4e202,linethick2;
CG:IF(MA(CLOSE,17)<FS,FS,MA(CLOSE,17)),colorf4e202,linethick2;
年线:=emA(c,250);
a:cg-(ema(c,3)-cg),colorff8080;
QQ:年线-(ema(c,3)-年线),Colorff80ff,linethick2;
PARTLINE(CG,CG=FS,RGB(255,255,0)),linethick2;

在这里谢谢老师的无私帮助！！！！

Quote:

原帖由 鬼魂之主 于 2008-5-7 11:59 发表

谢谢版主！请帮写出庄拉线启动时的选股公式，谢谢！
{只买主升浪}
VAR3:=LLV(HIGH,240);
VAR4:=((100 * (CLOSE - VAR3)) / VAR3);
VAR5:=REF(LLV(CLOSE,480),1);
VAR6:=REF(HHV(CLOSE,480),1);
VAR7:=(100 * (CLOSE - VAR5))/(VAR6 - VAR5);
VAR8:=((CLOSE-LLV(CLOSE,981))/(HHV(CLOSE,981)- LLV(CLOSE,981))) * 100;
VAR9:=((CLOSE-LLV(CLOSE,393))/(HHV(CLOSE,393)- LLV(CLOSE,393))) * 100;
VARA:=((CLOSE-LLV(LOW,981))/(HHV(HIGH,981)- LLV(LOW,981))) * 100;
VARB:=((CLOSE-LLV(LOW,393))/(HHV(HIGH,393)- LLV(LOW,393))) * 100;
VARC:=EMA(((100*(CLOSE-LLV(LOW,100)))/(HHV(HIGH,100)-LLV(LOW,100))),5)/4;
VARE:=VARC<1;
VAR10:=((VAR4<0) AND (VAR7 < 0));
VAR12:=((((HIGH + LOW) + (CLOSE * 2)) / 4));
VAR13:=EMA(VAR12,21);
VAR14:=STD(VAR12,21);
VAR15:=((((((VAR12 - VAR13) / VAR14) * 100) + 200) / 4));
VAR16:=(EMA(VAR15,89) - 25) * 1.56;
VAR17:=EMA(VAR16,5) * 1.22;
VAR18:=EMA(VAR17,3);
VAR19:=3*VAR17 - 2*VAR18;
VAR1A:=IF(((CROSS(VAR19,VAR17) AND CROSS(VAR19,VAR18)) AND CROSS(VAR17,VAR18)),1,0);
VAR1B:=IF(((CROSS(VAR17,VAR19) AND CROSS(VAR18,VAR19)) AND CROSS(VAR18,VAR17)),1,0);
买点:IF((FILTER(((((VAR8=0) AND VARE) AND VAR10) AND VAR1A),5) = 1),10,0),COLOR0000FF;
卖点:IF(FILTER(VAR8=100 AND VAR1B,5)=1,10,0),COLOR00FF00;
VAR1C:=(EMA(((100*(CLOSE-LLV(LOW,100)))/(HHV(HIGH,100)-LLV(LOW,100))),13) / 4);
VAR1D:=(EMA(CLOSE,2) - EMA(CLOSE,89));
VAR1E:=EMA(VAR1D,30);
VAR1F:=((2 * (VAR1D - VAR1E)) * 10);
VAR20:=((POW(VAR1F,3) * 0.1) + POW(VAR1F,2));
VAR21:=SQRT(SQRT((((LOW * HIGH) * OPEN) * CLOSE)));
VAR22:=EMA((VAR21 * 0.97),3);
VAR23:=(((HIGH + LOW) + CLOSE) / 3);
VAR24:=((VAR23 - MA(VAR23,14)) / (0.015 * AVEDEV(VAR23,14)));
VAR25:=(IF(((YEAR < 2008) AND (VAR1F > 0.015)),VAR20,0) / 45);
庄拉线:VAR25,COLOR00FFFF;
VAR26:=(EMA(CLOSE,2) - EMA(CLOSE,150));
VAR27:=EMA(VAR26,100);
VAR28:=(2 * (VAR26 - VAR27));
VAR29:=((POW(VAR28,3) * 0.1) + POW(VAR28,1));
VAR2A:=SQRT(SQRT((LOW * HIGH * OPEN * CLOSE)));
VAR2B:=EMA(VAR2A * 0.97,3);
VAR2C:=(HIGH + LOW + CLOSE) / 3;
VAR2D:=(VAR2C - MA(VAR2C,14)) / (0.015 * AVEDEV(VAR2C,14));
黑马线:IF((VAR28 > 0.1),VAR29,0) * 5,COLOR0000FF;
量价线:((CLOSE-MA(CLOSE,21))/MA(CLOSE,21))*100,COLORFFFFFF;
VAR2E:=IF(FILTER(量价线>0 AND 量价线<3,5)=1,12,0);
涨幅前兆:IF(FILTER(庄拉线>0 AND 庄拉线<0.5 AND VAR2E AND VAR1C<3,10)=1,10,0),COLORFFFFFF;
选股利器:IF(FILTER(VAR2E>0 AND VAR1C<2 AND 庄拉线>0 AND 庄拉线<1 AND 黑马线>0 AND 黑马线<1.5 AND VAR2E>0,5)=1,10,0),COLORFF00FF;
量价先行:7*CROSS(量价线,0),COLOR00FF00;
拉升开始:12*(庄拉线>0.1 AND COUNT(庄拉线>0.1,2)=1 AND CLOSE>=OPEN AND VOL>REF(VOL,1) AND VOL/CAPITAL>0.003 AND 量价线>1 AND 量价线>黑马线),LINETHICK2,COLOR00FFFF;
量价主升浪:18*FILTER(CROSS(量价线,黑马线) AND 庄拉线>0.5,7),LINETHICK3,COLOR00FF00;
庄拉主升浪:20*(CROSS(庄拉线,黑马线) AND 黑马线>0 AND 量价线>0),LINETHICK3,COLOR0000FF;

DRAWICON((买点 > 0),10,1);
DRAWICON((卖点 > 0),10,2);{
DRAWICON((涨幅前兆 > 0),10,1);
DRAWICON((选股利器 > 0),10,1);
DRAWICON(量价先行 > 0,10,10);}
DRAWICON(拉升开始 > 0,15,10);
DRAWICON(量价主升浪> 0,20,9);
DRAWICON(庄拉主升浪 > 0,30,9);