**s:=c/ref(c,1)>1.05 and c=h and between(forcast(v,4),0.2*forcast(v,12),2.1*forcast(v,12));启动:=filter(**s,28)*100;var1:=if((c/ref(c,1)>1.05 and h/c<1.01 and c>...
a0:=llv(l,n);a:=(fracpart(l))*10;a1:=(intpart(fracpart(a)*10));a2:=(fracpart(fracpart(a)*10));b:=(intpart(l))/10;b1:=(intpart(fracpart(b)*10));b2:=(fracpart(fracpart(b)*10));a1=a2 or b1=b2;就