{短线擒黑马副图指标}
N:=14;
M:=6;
VAR1:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
VAR2:=SMA(VAR1,M,1);
VAR3:=SMA(VAR2,5,1);
黑马线:VAR2,COLORRED,LINETHICK2;
趋势线:VAR3,COLORGREEN;
买入信号:CROSS(VAR2,VAR3) AND VAR3<30,COLORYELLOW;
DRAWICON(买入信号,VAR3,1);
卖出信号:CROSS(VAR3,VAR2) AND VAR3>70,COLORBLUE;
DRAWICON(卖出信号,VAR3,2);
DRAWTEXT(CROSS(VAR2,VAR3) AND VAR3<30,VAR3-5,'←买'),COLORYELLOW;
DRAWTEXT(CROSS(VAR3,VAR2) AND VAR3>70,VAR3+5,'←卖'),COLORBLUE;
