量比


V1:= vol.MA1#DAY ;
t:=intpart(time/100);
a:=IF(T 1000,T-0930,IF(T 1100,T-1000+30,IF(T 1200,T-1100+90,
IF(T 1400,T-1300+120,IF(T 1500,T-1400+180,240)))));
量比曲线:(SUM(VOL,0)/240)/(V1/a);
{量比：当日即时为止的