飞狐包杨道宽副图指标

源码

Var1:=AMOUNT/VOL/100;
Var2:=(3*HIGH+LOW+OPEN+2*CLOSE)/7;
Var3:=SUM(AMOUNT,7)/Var1/100;
CYC7:=DMA(Var2,VOL/Var3);
CYS7:=(CLOSE-CYC7)/CYC7*100;
包杨通道上:=MA(CYS7,20)+1.732*STDP(CYS7,20);
包杨通道下:=MA(CYS7,20)-1.732*STDP(CYS7,20);
包杨通道宽:包杨通道上-包杨通道下,COLORYELLOW;