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云端预警公式 (文华财经)来源:文华财经 日期:2021-1-14 10:48
1,威廉值4个小时内3次大于-15.且4小时内最低不小于-40.
参考:N:=14;
WR:-100*(HHV(HIGH,N)-CLOSE)/(HHV(HIGH,N)-LLV(LOW,N));
NN:=IF(BARTYPE=1,240/BARINTERVAL,IF(BARTYPE=2,4/BARINTERVAL,NULL));
CON1:=COUNT(WR>-15,NN)>=3 && EVERY(WR>-40,NN);
DRAWICON(CON1,WR,1),VALIGN1;
CON1,NOTICE;