同花顺OSC副图源码

上传一个自己从网络下载的，OSC指标，使用一段时间非常好，同花顺也有此指标，但有些简单.

Var1:=REF(CLOSE,1);
 Var2:=SUM(VOL,2)/((HHV(HIGH,2)-LLV(LOW,2))*100);
 Var3:=(CLOSE-Var1)*Var2;
 Var4:=SUM(Var3,0);
 Var5:=SMA(Var4,5,1);
 Var6:=SMA(Var4,8,1);
 OSC: Var5-Var6,colorwhite,linethick1;
 OSCMA: MA(OSC,4),coloryellow,linethick1;
 VD: SUM(IF(OSC>0,OSC*1.003,OSC*1.003>0),12)/10,colorred,linethick1;
 VE: SUM(IF(OSC<=0,OSC*0.97,OSC*0.97<0),8)/7,colorgreen,linethick1;