rsv:=(close-llv(low,n))/(hhv(high,n)-llv(low,n))*100;k:=sma(rsv,m1,1);d:=sma(k,m2,1);j:=3*k-2*d;aa:=j-ref(j,1)<0 and ref(j,1)-ref(j,2)<0;bb:=c-ref(c,1)>0 and ref(c,1)-ref(c,2)>0;aa and bb;...
var1:=open;var2:=open(close,5)and open(close,10)and open(close,20);var3:=close>ma(close,5)and close>ma(close,10)and close>ma(close,20);var4:=cross(ma(close,5),ma(close,20));var1 and var2 and ...