改一个大智慧2的_道迪拓金

原公式名称：逢低买入 这是通达信的公式 请老师改一个大智慧2的

源码如下：

Q2:=(CLOSE-LLV(LOW, 18))/(HHV(HIGH, 18)-LLV(LOW, 18))*100;

Q3:=SMA(Q2, 9, 1);

Q4:=SMA(Q3, 3, 1);

长趋势:3*Q3-2*Q4,COLORWHITE,LINETHICK3;

趋势线:EMA(Q3, 3),COLORRED,LINETHICK3;

DRAWTEXT(CROSS(趋势线, 长趋势) AND REF(长趋势,1)>80, REF(长趋势,3), '*

顶'),COLORRED,LINETHICK5;
逢低买入: DRAWTEXT(REF(CROSS(趋势线,长趋势),82) AND 趋势线>1.3*长趋势,长趋势,'<<-逢低

买入'),LINETHICK1;
低买: DRAWTEXT(REF(CROSS(长趋势,趋势线),1) AND 长趋势>1.3*趋势线,趋势线,'低

买'),COLORRED,LINETHICK1;
VAR3:=PEAKBARS(3,15,1)<10;
VAR5:=IF(VAR3=1,2,0);
顶:= IF(VAR5=2,2,0);
顶A:IF(顶>REF(顶,1),50,0),COLORGREEN;
DRAWTEXT(顶A=50,45,'快走'),COLOR00FF00;
 

 

解答如下：

Q2:=(CLOSE-LLV(LOW, 18))/(HHV(HIGH, 18)-LLV(LOW, 18))*100;

Q3:=SMA(Q2, 9, 1);

Q4:=SMA(Q3, 3, 1);

长趋势:3*Q3-2*Q4,COLORWHITE,LINETHICK3;

趋势线:EMA(Q3, 3),COLORRED,LINETHICK3;

DRAWTEXT(CROSS(趋势线,长趋势) AND REF(长趋势,1)>80,REF(长趋势,3),'*顶'),COLORRED,LINETHICK5;

逢低买入: DRAWTEXT(REF(CROSS(趋势线,长趋势),82) AND 趋势线>1.3*长趋势,长趋势,'<<-逢低买入'),LINETHICK1;

低买: DRAWTEXT(REF(CROSS(长趋势,趋势线),1) AND 长趋势>1.3*趋势线,趋势线,'低买'),COLORRED,LINETHICK1;

VAR3:=PEAKBARS(3,15,1)<10;

VAR5:=IF(VAR3=1,2,0);

顶:= IF(VAR5=2,2,0);

顶A:IF(顶>REF(顶,1),50,0),COLORGREEN;

DRAWTEXT(顶A=50,45,'快走'),COLOR00FF00;