请老师帮助将此改为预警公式(条件是前四天任何1天出信号即可)
[通达信] 3710
WR:=REF(C,5); ZFU:=((C/WR)-1)*100; WRG:=((GJ/REF(GJ,1))-1)*100; ZSH:=((C/REF(C,10))-1)*100; ZES:=((C/REF(C,20))-1)*100; SG:=((GJ/REF(GJ,6))-1)*100; ESG:=((GJ/REF(GJ,16))-1)*100; LEN:=(ESG-ZES)+30; MEN:=(SG-ZSH)+30; SEN:=(WRG-ZFU)+30; TEN:=LEN+MEN+SEN; ENCH:=TEN>90 AND HHV(REF(TEN,1),14)<=TEN; LJGJ:=(LEN>80 OR MEN>80 OR SEN>80) AND LEN>30 AND MEN>30 AND SEN>30; TENMAVOL:=HHV(REF(TEN,1),15); TENMDAY:=BARSLAST(TENMAVOL); ZNTP:=TEN>TENMAVOL AND CLOSE>REF(CLOSE,TENMDAY+1); 天石永红:(LJGJ AND ENCH AND ZNTP)*50; |
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