南方财富网带来通达信公式源码 通达信年季月周涨幅公式源码:

  A:=BARSLAST(WEEKOFYEAR!=REF(WEEKOFYEAR,1));

  YA:=BARSLAST(MONTH!=REF(MONTH,1));

  JA:=MOD(MONTH,3);

  JD:=BARSLAST(CROSS(JA,0.5));

  NA:=BARSLAST(YEAR!=REF(YEAR,1));

  QT:=BACKSET(A=0,2);

  YQT:=BACKSET(YA=0,2);

  JQT:=BACKSET(JD=0,2);

  NQT:=BACKSET(NA=0,2);

  T:=BARSLAST(CROSS(QT=1,0.5));

  YT:=BARSLAST(CROSS(YQT=1,0.5));

  JT:=BARSLAST(CROSS(JQT=1,0.5));

  NT:=BARSLAST(CROSS(NQT=1,0.5));

  CC:=REF(REF(C,T),1);

  YC:=REF(REF(C,YT),1);

  JC:=REF(REF(C,JT),1);

  NC:=REF(REF(C,NT),1);

  周涨幅:(C-CC)/CC*100 NODRAW;

  月涨幅:(C-YC)/YC*100 NODRAW;

  季涨幅:(C-JC)/JC*100 NODRAW;

  年涨幅:(C-NC)/NC*100 NODRAW;