以下是通达信自动预测主图指标公式源码（无源码的请下载附件导入）

周期微调:=5;
顶底开关:=1;
结构带开关:=1;
kdjA :=3*SMA((CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100,3,1)-2*SMA(SMA((CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100,3,1),3,1),NODRAW;
STICKLINE(顶底开关>0 AND (kdJA >=90),CLOSE,OPEN,3,0),COLOR009CFF;
STICKLINE(顶底开关>0 AND (KDJA >=90),CLOSE,OPEN,2.8,0),COLOR009CFF;
STICKLINE(顶底开关>0 AND (KDJA >=90),CLOSE,OPEN,2.5,0),COLOR00C0FF;
STICKLINE(顶底开关>0 AND (KDJA >=90),CLOSE,OPEN,1.5,0),COLOR00D1FF;
STICKLINE(顶底开关>0 AND (KDJA >=90),CLOSE,OPEN,1,0),COLOR00EAFF;
STICKLINE(顶底开关>0 AND (KDJA >=90),CLOSE,OPEN,0.7,0),COLORYELLOW;
STICKLINE(顶底开关>0 AND (KDJA <=10),OPEN,CLOSE,3,0),COLORFF0000;
STICKLINE(顶底开关>0 AND (KDJA <=10),OPEN,CLOSE,2.5,0),COLORFF1100;
STICKLINE(顶底开关>0 AND (KDJA <=10),OPEN,CLOSE,2,0),COLORFF2200;
STICKLINE(顶底开关>0 AND (KDJA <=10),OPEN,CLOSE,1.5,0),COLORFF3300;
STICKLINE(顶底开关>0 AND (KDJA <=10),OPEN,CLOSE,1,0),COLORFF4400;
STICKLINE(顶底开关>0 AND (KDJA <=10),OPEN,CLOSE,0.5,0),COLORFF5500;
STICKLINE(顶底开关>0 AND (KDJA <=10),H,L,0,0),COLORFF6600;
A1:=REF(HIGH,周期微调)=HHV(HIGH,12+1);
B1:=FILTER(A1,周期微调);
C1:=BacKSET(B1,周期微调+1);
D1:=FILTER(C1,周期微调);{高点}
A2:=REF(LOW,周期微调)=LLV(LOW,10+1);
B2:=FILTER(A2,周期微调);
C2:=BACKSET(B2,周期微调+1);
D2:=FILTER(C2,周期微调);{低点}
E1:=(REF(LLV(LOW,2*3),1)+REF(HHV(HIGH,2*3),1))/2;
E2:=(HIGH+LOW)/2;{高低点出现在同一k线上时可作取舍}