Question

将下述公式改为出现“大底”或“中底”时的选股公式。

x:=ma(amount,5)/ma(v,5)/100;
var3:=(x-ma(amount,125)/ma(v,125)/100)/x;
var4:=ma((llv(l,45)-c)/(hhv(h,45)-llv(l,45))*100,3);
var5:=c/ma(c,60)-1;
大底:if(cross(-5,var4) and var3<-0.4,-0.01,-1);
中底:if(cross(-5,var4) and var3<-0.25 and var3>-0.4,-0.3,-1);
小底:if(cross(-5,var4) and var3<-0.15 and var3>-0.25,-0.6,-1);
减仓:if(cross(var4,-95) and var5<0.2 and var5>=0.1,0.6,1);
中顶:if(cross(var4,-95) and var5<0.35 and var5>=0.2,0.3,1);
大顶:if(cross(var4,-95) and var5>=0.35,0,1);

Answer 1

x:=ma(amount,5)/ma(v,5)/100;
var3:=(x-ma(amount,125)/ma(v,125)/100)/x;
var4:=ma((llv(l,45)-c)/(hhv(h,45)-llv(l,45))*100,3);
var5:=c/ma(c,60)-1;
大底:=cross(-5,var4) and var3<-0.4;
中底:=cross(-5,var4) and var3<-0.25 and var3>-0.4;
选股:大底 OR 中底;