预测明日股价    ( 此系大智慧公式很实用，请热心者改成通达信的,先谢了)
N (27 , 1 , 250)

开盘价:open,linethick0;
开盘价1:=REF(open,1);
最高价:high,linethick0;
最高价1:=REF(high,1);
最低价:low,linethick0;
最低价1:=REF(low,1);
收盘价:CLOSE,linethick0;
收盘价1:=REF(CLOSE,1);

{预测高低公式1}
A1:=REF(开盘价,1);
A2:=ABS((REF(收盘价,1)-A1)/A1);
A3:=ABS((REF(最高价,1)-A1)/A1);
A4:=ABS((REF(最低价,1)-A1)/A1);
B1:=ABS((A2+A3+A4)/3);
B2:=开盘价*B1;

{预测公式2}
AA:=最高价1;
BB:=最低价1;
CC:=开盘价1;
DD:=收盘价1;
EE:=(AA+BB+CC+2*DD)/5;
AAA:=EE+(AA-BB);
BBB:=2*EE-BB;
CCC:=2*EE-AA;
DDD:=EE-(AA-BB);
上升突破价:=AAA;
上升阻力价:=BBB;
下跌支撑价:=CCC;
下跌反转价:=DDD;
EEE:=(EE+上升突破价+上升阻力价+下跌支撑价+下跌反转价)/5;{心理价}
FFF:=(EEE+开盘价)/2;

{显示预测价}
预测低一:开盘价-B2,linethick0;
预测低二:(预测低一+FFF)/2,linethick0;
预测高一:开盘价+B2,linethick0;
{预测今日最高价公式}
预测高二:MA(REF(HIGH,1)/REF(CLOSE,2),N)*REF(CLOSE,1),linethick0;

差额一:=预测低一-low;
差额二:=预测低二-low;
差比一:=(差额一/low)*100;
差比二:=(差额二/low)*100;

{T + 0 操作数据}
pp:=0.0115;{可调整}
成本价:=预测低二*1.006;{也是买回价}
卖出价:成本价*(1+pp),linethick0;
高低差一:=预测高一-预测低二;
高低差二:=预测高二-预测低二;
差价比一:=卖出价/预测高一*100;
差价比二:=卖出价/预测高二*100;
今日高低比:=(最高价-最低价)/最高价*100;
昨日高低比:=(最高价1-最低价1)/最高价1*100;

DRAWTEXTREL(10,60,'                 ★ 股票买入操作数据 ★'   ),coloryellow,linethick1;
DRAWTEXTREL(420,60,'   ★T + 0 操作数据★  目前纯利设定为：'+NUMTOSTRN(ref(pp*100,0),2)+'%'+'   股价高低比: '+NUMTOSTRN(ref(今日高低比,0),2)+'%'),coloryellow,linethick1;
DRAWTEXTREL(10,60,'最低价:'+NUMTOSTRN(ref(最低价,0),2) ),colorffffff,linethick2;
DRAWTEXTREL(320,60,' 最高价:'+NUMTOSTRN(ref(最高价,0),2)),colorffffff,linethick2;
DRAWTEXTREL(10,200,'买入价预测   预测价   目前差价   目前差比'),COLORD3A9FF,linethick1;
DRAWTEXTREL(10,350,' 预测低一    '+NUMTOSTRN(ref(预测低一,0),2)+'元    '+ NUMTOSTRN(ref(差额一,0),2)+'元    '+  NUMTOSTRN(ref(差比一,0),2)+'%'),colorffffff,linethick1;
DRAWTEXTREL(10,470,' 预测低二    '+NUMTOSTRN(ref(预测低二,0),2)+'元    '+ NUMTOSTRN(ref(差额二,0),2)+'元    '+  NUMTOSTRN(ref(差比二,0),2)+'%'),colorffffff,linethick1;

DRAWTEXTREL(330,200,'卖出价预测     预测格    目前高低差   目前高低比   ★ 操作价格'),COLORD3A9FF,linethick1;
DRAWTEXTREL(330,350,' 预测高一       '+NUMTOSTRN(ref(预测高一,0),2)+'元     '+ NUMTOSTRN(ref(高低差一,0),2)+'元      '+  NUMTOSTRN(ref(差价比一,0),2)+'%'),colorffffff,linethick1;
DRAWTEXTREL(330,470,' 预测高二       '+NUMTOSTRN(ref(预测高二,0),2)+'元     '+ NUMTOSTRN(ref(高低差二,0),2)+'元      '+  NUMTOSTRN(ref(差价比二,0),2)+'%'),colorffffff,linethick1;

DRAWTEXTREL(600,350,'         卖出价: '+NUMTOSTRN(ref(卖出价,0),2)+'元'),coloryellow,linethick1;
DRAWTEXTREL(600,470,'         买回价: '+NUMTOSTRN(ref(预测低二,0),2)+'元'),coloryellow,linethick1;
{DRAWTEXTREL(750,470,'      昨日高低比: '+NUMTOSTRN(ref(昨日高低比,0),2)+'%'),colorffffff,linethick1;}

ssu1:=卖出价<预测高二 or 卖出价=预测高二;
ssu2:=卖出价>预测高二;;
IF BARSTATUS=2 AND ssu1 THEN BEGIN
DRAWTEXTREL(750,250,'    ★ 设定成功'),COLORRED,linethick1;
END
ELSE
IF BARSTATUS=2 AND ssu2 THEN BEGIN
DRAWTEXTREL(750,250,'   ● 设定失败'),COLORgreen,linethick1;
END
su1:=预测低二>low and 卖出价<high;
su2:=预测低二>low and 卖出价=high;
su3:=预测低二=low and 卖出价<high;
su4:=预测低二=low and 卖出价=high;
su5:=预测低二<low;

IF BARSTATUS=2 AND su1 THEN BEGIN
DRAWTEXTREL(750,370,'    ★ 操作成功'),COLORRED,linethick1;
END
ELSE
IF BARSTATUS=2 AND su2 THEN BEGIN
DRAWTEXTREL(750,370,'    ★ 操作成功'),COLORRED,linethick1;
END
ELSE
IF BARSTATUS=2 AND su3 THEN BEGIN
DRAWTEXTREL(750,370,'    ★ 操作成功'),COLORRED,linethick1;
END
ELSE
IF BARSTATUS=2 AND su4 THEN BEGIN
DRAWTEXTREL(750,370,'    ★ 操作成功'),COLORRED,linethick1;
END
ELSE
IF BARSTATUS=2 AND su5 THEN BEGIN
DRAWTEXTREL(750,370,'    ● 买回操作失败'),COLORgreen,linethick1;
END
su6:=卖出价>high;
IF BARSTATUS=2 AND su6 THEN BEGIN
DRAWTEXTREL(750,480,'    ● 卖出操作失败'),COLORgreen,linethick1;
END


顶线:=80;
{黄金点:=-20;}
预测一:=-35;
预测二:=-50;
失败:=-65;
底线:=-75;
DRAWTEXT(DISPSTATUS=2,顶线,'  80'),COLORred,ALIGN0;
{DRAWTEXT(DISPSTATUS=2,黄金点,'  黄金买点'),COLORffffff,ALIGN0;}
DRAWTEXT(DISPSTATUS=2,预测一,'    预测一'),COLORred,ALIGN0;
DRAWTEXT(DISPSTATUS=2,预测二,'    预测二'),COLORyellow,ALIGN0;
DRAWTEXT(DISPSTATUS=2,失败,'    未到位'),COLORgreen,ALIGN0;
DRAWTEXT(DISPSTATUS=2,底线,'  -75'),COLORgreen,ALIGN0;
{DRAWTEXT(low<hjmd,-20,'☆'),COLORffffff,ALIGN1;}
{DRAWTEXT(low>hjmd,-20,'●'),COLORgreen,ALIGN1;}
DRAWTEXT(low<预测低一,-35,'☆'),COLORred,ALIGN1;
DRAWTEXT(low<预测低二,-50,'☆'),COLORyellow,ALIGN1;
DRAWTEXT(low>预测低二,-65,'●'),COLORgreen,ALIGN1;


{说明：红树林园 这一段源码做出来的效果是买点到位闪烁交替显示[☆到位]和[●失败]}
Amod:=MOD(CURRENTTIME,2);
DRAWTEXT(DISPSTATUS=2 and Amod=0,70,'预测提示'),colorffffff;
DRAWTEXT(DISPSTATUS=2 and Amod=1,70,'提示预测'),coloryellow;
DRAWTEXT(DISPSTATUS=2 and low<预测低一 and Amod=0,10,'预测一 ☆'),colorred;
DRAWTEXT(DISPSTATUS=2 and low<预测低一 and Amod=1,10,'预测一 ☆'),coloryellow;
DRAWTEXT(DISPSTATUS=2 and low<预测低二 and Amod=0,-10,'预测二 ☆'),colorred;
DRAWTEXT(DISPSTATUS=2 and low<预测低二 and Amod=1,-10,'预测二 ☆'),coloryellow;
DRAWTEXT(DISPSTATUS=2 and low>预测低一 and Amod=0,10,'预测一 ●'),colorgreen;
DRAWTEXT(DISPSTATUS=2 and low>预测低一 and Amod=1,10,'预测一 ●'),colorffffff;
DRAWTEXT(DISPSTATUS=2 and low>预测低二 and Amod=0,-10,'预测二 ●'),colorgreen;
DRAWTEXT(DISPSTATUS=2 and low>预测低二 and Amod=1,-10,'预测二 ●'),colorffffff;

DRAWTEXT(DISPSTATUS=2 and 卖出价<high and Amod=0,50,'卖出价 ☆'),colorred;
DRAWTEXT(DISPSTATUS=2 and 卖出价<high and Amod=1,50,'卖出价 ☆'),coloryellow;
DRAWTEXT(DISPSTATUS=2 and 卖出价>high and Amod=0,50,'卖出价 ●'),colorgreen;
DRAWTEXT(DISPSTATUS=2 and 卖出价>high and Amod=1,50,'卖出价 ●'),colorffffff;

DRAWTEXT(DISPSTATUS=2 and 预测低二>low and Amod=0,30,'买回价 ☆'),colorred;
DRAWTEXT(DISPSTATUS=2 and 预测低二>low and Amod=1,30,'买回价 ☆'),coloryellow;
DRAWTEXT(DISPSTATUS=2 and 预测低二<low and Amod=0,30,'买回价 ●'),colorgreen;
DRAWTEXT(DISPSTATUS=2 and 预测低二<low and Amod=1,30,'买回价 ●'),colorffffff;