飞狐冲击波D4主图指标

源码

a:=ema((c+o+high+low)/4,20);
上:=a*0.0382;
下:=1-a*0.0382;
b:=IF(CLOSE>下,上,下);
下沿:INTPART(CLOSE/b )*b,pointdot,linethick2,colorgreen;
上沿:下沿+b,pointdot,linethick2,coloryellow ;
中线:(下沿+上沿)/2,pointdot,linethick2,colorwhite;

太阳鸟趋势线:a+a*0.00819,colorwhite;

趋势:=IF(CLOSE>150,91.3,0.913);
箱:INTPART(CLOSE/趋势 )*趋势,crossdot,colorff00ff;
箱+趋势,crossdot,color00ff00;