Question

请高手将下面通达信公式改为条件选股公式，因为要盘中预警，所以一定要改为条件选股才可以，谢谢

{N: 1 100 7;
M: 1 100 3;}
TR0:= SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),N);
HD := HIGH-REF(HIGH,1);LD := REF(LOW,1)-LOW;DMP:= SUM(IF(HD>0 AND HD>LD,HD,
0),N);DMM:= SUM(IF(LD>0 AND LD>HD,LD,0),N);PDI: DMP*100/TR0;MDI: DMM*100/TR0;
ADX: MA(ABS(MDI-PDI)/(MDI+PDI)*100,M);ADXR:(ADX+REF(ADX,M))/2;
预警:IF(ADX>90 AND PDI=0,30,0),COLORYELLOW,LINETHICK2;
买:IF(CROSS(PDI,MDI) AND (C >1.05*REF(C,1) OR REF(C,1)>1.05*REF(C,2))
AND (V>2*REF(V,1) OR REF(V,1)>2*REF(V,2))AND MA(V,5)>MA(V,60) ,20,0),COLORRED,
LINETHICK2;买2:IF(CROSS(PDI,MDI) AND COUNT(预警,10)>=1,10,0),LINETHICK3;

Answer 1

{N: 1 100 7;
M: 1 100 3;}

TR0:= SUM(MAX(MAX(HIGH-LOW,ABS(HIGH-REF(CLOSE,1))),ABS(LOW-REF(CLOSE,1))),N);
HD := HIGH-REF(HIGH,1);
LD := REF(LOW,1)-LOW;
DMP:= SUM(IF(HD>0 AND HD>LD,HD,0),N);
DMM:= SUM(IF(LD>0 AND LD>HD,LD,0),N);
PDI:= DMP*100/TR0;
MDI:= DMM*100/TR0;
ADX:= MA(ABS(MDI-PDI)/(MDI+PDI)*100,M);
ADXR:=(ADX+REF(ADX,M))/2;
预警:=IF(ADX>90 AND PDI=0,30,0);
买:=IF(CROSS(PDI,MDI) AND (C >1.05*REF(C,1) OR REF(C,1)>1.05*REF(C,2))
AND (V>2*REF(V,1) OR REF(V,1)>2*REF(V,2))AND MA(V,5)>MA(V,60) ,20,0);
买2:=IF(CROSS(PDI,MDI) AND COUNT(Ô¤¾¯,10)>=1,10,0);
预警 OR 买 OR 买2;

你的这个公式有三个买点：分别是“预警”、“买”、“买2”。我试了一下，“买2”基本上选不出票。不过一起做上去了。就是说三个条件，只要出现其中的一个都会报警。