请老师改为金字塔可用。
今高低:HHV(H,DAYBARPOS)-LLV(L,DAYBARPOS),NODRAW;
昨高低:REF(今高低,DAYBARPOS),NODRAW;
TS:=IF(DAYBARPOS=1,REF(今高低,1),0);
5天幅度:(SUM(TS,SUMBARS(DAYBARPOS=1,4))+今高低)/5,NODRAW;
10天幅度:(SUM(TS,SUMBARS(DAYBARPOS=1,9))+今高低)/10,NODRAW;
20天幅度:(SUM(TS,SUMBARS(DAYBARPOS=1,19))+今高低)/20,NODRAW;