飞狐动态月K线指标公式

IF DATATYPE<>6 then exit;
 p:=SYSPARAM(1);
 u:=IF(p<BARPOS,0,1);
 w:=BARSLAST(DAY<REF(DAY,1))*u LINETHICK;
 zr:=w=0;
 wx:=0*CLOSE;
 for i=DATACOUNT-1 downto LBOUND(zr) do
 IF zr[i] then
 wx[i]:=0;
 else
 wx[i]:=wx[i+1]+1;
 ri:=BACKSET(ISLASTBAR,w+1)-ISLASTBAR;
 rw:=REFX(wx,1)+ri;
 开:=REF(OPEN,w)LINETHICK;
 高:=REFX(HHV(HIGH,w+1),rw)LINETHICK;
 低:=REFX(LLV(LOW,w+1),rw)LINETHICK;
 收:=REFX(CLOSE,rw)LINETHICK;
 f:=收>开 or (收=开 and 收>REF(收,1));
 uu:=CROSS(w,rw);
 STICKLINE(uu and f and u,高,低,8,0),color8482ff;
 STICKLINE(uu and NOT(f) and u,高,低,8,0),colorff9694;
 STICKLINE(p=BARPOS and w=0 and f and u,HIGH,LOW,8,0),color8482ff;
 STICKLINE(p=BARPOS and w=0 and NOT(f) and u,HIGH,LOW,8,0),colorff9694;
 STICKLINE(f and u,收,开,10,0),color8482ff;
 STICKLINE(NOT(f) and u,收,开,10,0),colorff9694;
 M5:MA(CLOSE,5),COLORWHITE,LINETHICK0;
 M20:MA(CLOSE,20),COLORWHITE,LINETHICK0;