f:=100*(c-ref(c,1))/ref(c,1);今小昨:=if(c(o,1)and f,1,0);s1:=今小昨;今小前:=if(c(o,2)and f,1,0);s2:=今小前;a3:=s1=0 and ref(s1,1)=1 and s2=0 and ref(s2,1)=1 and cross(zig(3,10),ref(zig(3,10),1));a0:=zig(3,6)>r...
f30a:=max(ma(c,10),ma(c,20));f30:=c>f30a;f60a:=max(ma(c,20),ma(c,28));f60:=c>f60a;fra:=max(ma(c,60),ma(c,120));fr:=c>fra;xg:cross(f30 and f60 and fr,0.5);