编写公式 疑难问题1000例（8）

 

 

 

73.问:
      帮我编写一个市净率公式，公式很简单，但我不知道谁和谁比啦
   答(多多):
       参考市净率=最新收盘价/ 上年末每股净资产
       c/FINANCE(34);2005-9-30 17:31:00 zmr666

 
74.问:
      能否遍一个分析家的资金K线
   答(馨芸):
      无法知道资金K线思路,但三丰老师的OL类似,我加上红黑K棒的红黑量,另是以KD决定的红黑量,请 参考(飞狐)
       KS:=(C-MA(C,13))/MA(C,13)*(-100);
       RKS:=REF(KS,1);
       MLS:=RKS/KS>=1.23 AND RKS>=8 AND C/REF(C,1)>=1.02;
       閉視:STICKLINE(KS>=8,H,L,0,1),colorwhite,linethick2;
       毀粟:STICKLINE(MLS=1,H,L,0,1),colormagenta,linethick2;
       STICKLINE(C>=O,C,O,8,0) COLORred;
       STICKLINE(C<=O,C,O,8,0) COLORgreen;
       STICKLINE(KS>=8,O,C,8,1),colorwhite,linethick2;
       STICKLINE(MLS=1,O,C,8,1),colormagenta,linethick2;
       EMA(C,10)colorcyan;
       EMA(KS/10+EMA(C,10),3)colorff8888,linethick2;
       RSV:=(CLOSE-LLV(LOW,7))/(HHV(HIGH,7)-LLV(LOW,7))*100;
       短K:=SMA(RSV,3,1),LINETHICK0 ,COLORWHITE;
       短D:=SMA(短K,3,1),LINETHICK1 ,COLORYELLOW;
       BB:=HHV(VOL,SYSPARAM(3)-SYSPARAM(2));
       HH:=SYSPARAM(4);
       LL:=SYSPARAM(5);
       TT:=IF(HH-LL<4,0.5,1);
       STICKLINE(c>=o,vol/BB*4.8*TT+LL,LL,4,1)color9090EE;
       STICKLINE(c<o,vol/BB*4.8*TT+LL,LL,4,1)COLORblue;
       // STICKLINE(短K>=短D,vol/BB*3.8*TT+LL,LL,4,1)color9090EE;
       // STICKLINE(短K<短D,vol/BB*3.8*TT+LL,LL,4,1)COLORgreen;
       ma(vol/BB*4.8*TT+LL,3);
       ma(vol/BB*4.8*TT+LL,13);
       ...............
       KS:=(C-MA(C,13))/MA(C,13)*(-100);
       RKS:=REF(KS,1);
       MLS:=RKS/KS>=1.23 AND RKS>=8 AND C/REF(C,1)>=1.02;
       閉視:STICKLINE(KS>=8,H,L,0,1),colorwhite,linethick2;
       毀粟:STICKLINE(MLS=1,H,L,0,1),colormagenta,linethick2;
       STICKLINE(C>=O,C,O,8,0) COLORred;
       STICKLINE(C<=O,C,O,8,0) COLORgreen;
       STICKLINE(KS>=8,O,C,8,1),colorwhite,linethick2;
       STICKLINE(MLS=1,O,C,8,1),colormagenta,linethick2;
       EMA(C,10)colorcyan;
       EMA(KS/10+EMA(C,10),3)colorff8888,linethick2;
       RSV:=(CLOSE-LLV(LOW,7))/(HHV(HIGH,7)-LLV(LOW,7))*100;
       短K:=SMA(RSV,3,1),LINETHICK0 ,COLORWHITE;
       短D:=SMA(短K,3,1),LINETHICK1 ,COLORYELLOW;
       BB:=HHV(VOL,SYSPARAM(3)-SYSPARAM(2));
       HH:=SYSPARAM(4);
       LL:=SYSPARAM(5);
       TT:=IF(HH-LL<4,0.5,1);
       // STICKLINE(c>=o,vol/BB*4.8*TT+LL,LL,4,1)color9090EE;
       // STICKLINE(c<o,vol/BB*4.8*TT+LL,LL,4,1)COLORblue;
       STICKLINE(短K>=短D,vol/BB*3.8*TT+LL,LL,4,1)color9090EE;
       STICKLINE(短K<短D,vol/BB*3.8*TT+LL,LL,4,1)COLORgreen;
       ma(vol/BB*4.8*TT+LL,3);
       ma(vol/BB*4.8*TT+LL,13);
      说明:量的部分有SYSPARAM(4),SYSPARAM(5)两个函数无法改为分析家
75.问:
      求助改个DZH
      Var1:=(HHV(HIGH,36)-CLOSE)/(HHV(HIGH,36)-LLV(LOW,36))*100;
      机构做空能量线: SMA(Var1,3,1),colorgreen;
      Var2:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
      机构做多能量线: SMA(Var2,5,1)-8,colorred;
      SETLINEWIDTH(20,1,1),COLORWHITE;
      SETLINEWIDTH(80,1,1),COLORWHITE;
     
Y0:EMA(100*(CLOSE-LLV(LOW,34))/(HHV(HIGH,34)-LLV(LOW,34)),3)/4,STICKONLY,COLORRED;
      Y1:if(Y0>23.16,Y0,0),CIRCLEDOT;
      Y2:SETLINEWIDTH(10,1,1);
      Y3:SETLINEWIDTH(21,1,1);
   答(大庆老杨):
      原公式有问题。SETLINEWIDTH　这一句软件识别不了。删除后可用，但与原公式有多大差别就不得而知了。
      Var1:=(HHV(HIGH,36)-CLOSE)/(HHV(HIGH,36)-LLV(LOW,36))*100;
      机构做空能量线: SMA(Var1,3,1),colorgreen;
      Var2:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;
      机构做多能量线: SMA(Var2,5,1)-8,colorred;
      Y0:EMA(100*(CLOSE-LLV(LOW,34))/(HHV(HIGH,34)-LLV(LOW,34)),3)/4,COLORRED;
      Y1:if(Y0>23.16,Y0,0),CIRCLEDOT;
76.问:
      请把次公式改为条件选股公式（条件是“低点”）。
      var1:=LLV(LOW,21);
      var2:=HHV(HIGH,21);
      快一: EMA((CLOSE-var1)/(var2-var1)*100,5),colorcyan;
      快:=EMA((CLOSE-var1)/(var2-var1)*50,13);
      D:= EMA(0.667*REF(快一,1)+0.333*快一,2);
      var3:=LLV(LOW,55);
      var4:=HHV(HIGH,34);
      var5:=EMA((CLOSE-var3)/(var4-var3)*100,3);
      var6:=(快+var5)/2;
      var7:=EMA(0.667*REF(var5,1)+0.333*快一,2);
      var8:=EMA(var6,5);
      慢:=EMA(0.667*REF(var8,1)+0.333*var8,2);
      快二:ma(快一,n1);
      慢一:慢, linethick1,colormagenta;
      慢二:快, linethick2, colorred ;
      DRAWICON(CROSS(快一 ,快 ) ,20 ,1 );
      DRAWTEXT(CROSS(快一 ,慢  ) and 慢 <30,ref(快一,1) , '低点' ),colorwhite;
   答(懒汉):
      var1:=LLV(LOW,21);
      var2:=HHV(HIGH,21);
      快一:= EMA((CLOSE-var1)/(var2-var1)*100,5),colorcyan;
      快:=EMA((CLOSE-var1)/(var2-var1)*50,13);
      D:= EMA(0.667*REF(快一,1)+0.333*快一,2);
      var3:=LLV(LOW,55);
      var4:=HHV(HIGH,34);
      var5:=EMA((CLOSE-var3)/(var4-var3)*100,3);
      var6:=(快+var5)/2;
      var7:=EMA(0.667*REF(var5,1)+0.333*快一,2);
      var8:=EMA(var6,5);
      慢:=EMA(0.667*REF(var8,1)+0.333*var8,2);
      CROSS(快一 ,慢  ) and 慢 <30;
77.问:
      编个大智慧公式,公式条件如下：
      1、两个低点价差为0.32元以内;
      2、两低点时间跨度应大于10天，小于32天；
      3.是K线的双底、平底形态
   答(懒汉):
      w2:=TROUGHBARS(4,10,2);
      L2:=TROUGH(4,10,2);
      w1:=TROUGHBARS(4,10,1);
      L1:=TROUGH(4,10,1);
      w2-w1>10 and w2-w1<32 and L2-L1<0.32
78.问:
      请帮我改成分析家公式洗盘结束指标
　　  1、思想：主力在洗盘结束后是我们最佳介入时机。
　　  2、基本特征：个股走出长期大底；洗盘后会出现缩量现象。
　　  3、编译公式：
　　  4、长期大底：我们用年线走上升趋势为标准，这是非常准确的底部判断方法。
　　   X:=MA(INDEXC,240); 大盘年线
　　   Y:=MA(CLOSE,240); 个股年线
　　   CJDD1:X/REF(X,1)*(Y-REF(Y,1))；个股超级大底
　　   XPJS:IF(VOL/CAPITAL<0.005 AND CJDD1>0,2*CJDD1,0);个股洗盘结束指标。
   答(阿远):
       X:=MA(INDEXC,240); 大盘年线
       Y:=MA(CLOSE,240); 个股年线
       CJDD:X/REF(X,1)*(Y-REF(Y,1))；个股超级大底
       XPJS:IF(VOL/CAPITAL<0.005 AND CJDD>0,2*CJDD,0);个股洗盘结束指标。
79.问:
      编一用于大智慧的，抛物线ZHSAR指标空转多的条件选股公式
   答(广州宝贝):
      C>(zhsar(10,2,20));
80.问:
      这是两个通达信公式，麻烦斑竹给转换成大智慧
     （1）SXM随心买                                       
     VAR1:=ZIG(CLOSE,13);
     买:IF(REF(VAR1,2)>REF(VAR1,1) AND VAR1>REF(VAR1,1),0,-70);    
     （2）子午线：
     M;1,300,24,
     A:1,300,5,
     RSV:=((HHV(HIGH,M)-CLOSE)/(HHV(HIGH,M)-LLV(LOW,M))*200)-125;
     空方主力:SMA(RSV,A,1);
     RSV1:=((CLOSE-LLV(LOW,M))/(HHV(HIGH,M)-LLV(LOW,M))*200)-105;
     多方主力:SMA(RSV1,A,1);
     WD:=CROSS(空方主力,-85);
     WD1:=CROSS(空方主力,多方主力);
     VAR1:=ZIG(CLOSE,13);
     天:(WD OR WD1,0,80);
     谷底:(WD OR WD1,0,-100);
     顶部卖: IF(REF(VAR1,2)<REF(VAR1,1) AND VAR1<REF(VAR1,1),0,40);
     底部买: IF(REF(VAR1,2)>REF(VAR1,1) AND VAR1>REF(VAR1,1),0,-70);
   答(股海一粟):
      （1）SXM随心买                                       
         VAR1:=ZIG(3,13);
         买:IF(REF(VAR1,2)>REF(VAR1,1) AND VAR1>REF(VAR1,1),0,-70);    
      （2）子午线：
         M;1,300,24,
         A:1,300,5,
         RSV:=((HHV(HIGH,M)-CLOSE)/(HHV(HIGH,M)-LLV(LOW,M))*200)-125;
         空方主力:SMA(RSV,A,1);
         RSV1:=((CLOSE-LLV(LOW,M))/(HHV(HIGH,M)-LLV(LOW,M))*200)-105;
         多方主力:SMA(RSV1,A,1);
         WD:=CROSS(空方主力,-85);
         WD1:=CROSS(空方主力,多方主力);
         VAR1:=ZIG(3,13);
         天:80;
          0;
         谷底:-100;
         顶部卖: IF(REF(VAR1,2)<REF(VAR1,1) AND VAR1<REF(VAR1,1),0,40);
         底部买: IF(REF(VAR1,2)>REF(VAR1,1) AND VAR1>REF(VAR1,1),0,-70);
      *友情提示:
          两个公式有未来函数。
          第二个公式，已涨跌13%后才给你补上买卖信号
          第一个公式，完全没用
81.问:
      编写个OBV与股价在N个交易周期后行成背离走势的选股公式吗?最好是能排序指标. 分析家软件
   答(馨芸):
      仔细观察许多股票,发现OBV与股价背离后的走势关系不明显,这样的选股效果不佳,
      且我不熟分析家,建议你试试参考常用的macd,rsi,及kdj背离
      A1:=BARSLAST(ref(cross("macd.diff","macd.dea"),1));
      B1:=ref(c,A1+1)>c and ref("macd.diff",A1+1)<"macd.diff" and cross         
          
          ("macd.diff","macd.dea");
      DRAWTEXT(FILTER(B1>0,5),0,'MACD'),COLORGREEN,ALIGN0;;
      Stickline(FILTER(B1>0,5),-1,0,1,0),COLORGREEN;
      A2:=BARSLAST(ref(cross("kdj.k","kdj.d"),1));
      B2:=ref(c,A2+1)>c and ref("kdj.k",A2+1)<"kdj.k" and
cross("kdj.k","kdj.d");
      DRAWTEXT(FILTER(B2>0,5),0.5,'KDJ'),COLORYELLOW,ALIGN0;;
      Stickline(FILTER(B2>0,5),0.5,-1,1,0),COLORYELLOW;
      A3:=BARSLAST(ref(cross("RSI.RSI1","RSI.RSI2"),1));
      B3:=ref(c,A3+1)>c and ref("RSI.RSI1",A3+1)<"RSI.RSI1" and cross           
          
            ("RSI.RSI1","RSI.RSI2");
      DRAWTEXT(FILTER(B3>0,5),-0.25,'RSI'),COLORCYAN,ALIGN0;;
      Stickline(FILTER(B3>0,5),-1,-0.25,1,0),COLORCYAN;
      (FILTER(B1>0,5) or FILTER(B2>0,5) or FILTER(B3>0,5) )*3;
82.问:
     5日均线死叉10 日均线后在13天内金叉10日均线，5、10两均线在30日均线之上，且30日均线上行
   答(骑兵):
      sumbars(cross(ma(c,10),ma(c,5)),1)<13 and  ma(c,10)>ma(c,30) and
ma(c,5)>ma(c,30) and
           cross(ma(c,5),ma(c,10)) and ma(c,30)>ref(ma(c,30),1);
83.问:
      公式改为分析家的。
      计算:=REF(CLOSE,1)*0.865;
      再计算:=REF(CLOSE,13)*0.772;
      流通A:=100*VOL/CAPITAL;
      第二天买:IF((CLOSE-MIN(计算,再计算))/CLOSE<0.1 AND SUM(流通A,5)/5<1.8,10,            

                          0),colorgreen;
      STICKLINE(第二天买,0,30,8,0),COLOR0000AA;
   答(阿耀):
       试试,5.0可用
       计算:=REF(CLOSE,1)*0.865;
       再计算:=REF(CLOSE,13)*0.772;
       流通:=100*VOL/CAPITAL;
       第二天买:IF((CLOSE-MIN(计算,再计算))/CLOSE<0.1 AND SUM(流通,5)/5<1.8,10,            

                        0),colorgreen;
       STICKLINE(第二天买,0,30,8,0),COLOR0000AA;
84.问:
      求助变色拐点(分析家50公式)主图改为通达信飞虎
        原码：
        ma60:ma(c,60),color00ff00,linethick3;
        ma133:ma(c,133),colorff6633,linethick2;
        ma250:ma(c,250),color66dd66,linethick2;
        partline(ma60,ma60>ref(ma60,1),rgb(255,0,0)),linethick3;
        partline(ma133,ma133>ref(ma133,1),rgb(255,255,0)),linethick2;
        partline(ma250,ma250>ref(ma250,1),rgb(255,0,188)),linethick2;
    答(多多):
         飞狐的
        ma60:ma(c,60),color00ff00,linethick3;
        ma133:ma(c,133),colorff6633,linethick2;
        ma250:ma(c,250),color66dd66,linethick2;
        partline(ma60>ref(ma60,1),ma60) colorred,linethick3;
        partline(ma133>ref(ma133,1),ma133) coloryellow,linethick2;
        partline(ma250>ref(ma250,1),ma250) COLORMAGENTA,linethick2;
     答(zcy1990215 ):
         通达信:
         MA60:MA(C,60),COLOR00FF00,LINETHICK3;
         MA133:MA(C,133),COLORFF6633,LINETHICK2;
         MA250:MA(C,250),COLOR66DD66,LINETHICK2;
         IF(MA(C,60)>=REF(MA(C,60),1),MA(C,60),DRAWNULL),COLORRED,LINETHICK3;
        
IF(MA(C,133)>=REF(MA(C,133),1),MA(C,133),DRAWNULL),COLORYELLOW,LINETHICK2;
        
IF(MA(C,250)>=REF(MA(C,250),1),MA(C,250),DRAWNULL),COLORBC10FF,LINETHICK2;
85.问:
       关于动态函数---买卖量
       买一量，买二量，等，只能显示最后一个数目
       怎样才能得到每一分钟的买卖量；
       怎样得到全天的买卖量；
       还有委差，是同样的，怎样解决
   答(懒汉):
       别名: 委买量
       所属类别: 行情函数  参数数量: 1
       取得委买1-委买3量。
       用法:
       BIDVOL(N),N取1--3
       (本函数仅个股在分笔成交分析周期有效)
       别名: 委卖量
       所属类别: 行情函数  参数数量: 1
       取得委卖1-委卖3量。
       用法:
       ASKVOL(N),N取1--3
       (本函数仅个股在分笔成交分析周期有效)

小小的菜鸟 2007-9-18 05:34
 
86.问:
      帮我写个选股公式，股价站在5日10日30日60日线上，通达信版
   答(懒汉):
      m:=ma(c,5);
      m1:=ma(c,10);
      m3:=ma(c,30);
      m6:=ma(c,60);
      cross(c,max(max(max(m,m1),m3),m6));
87.问:
      当日成交量大于n日均量，收盘价大于开盘价 m%的选股公式
   答(懒汉):
      v>ma(v,n) and c>o*(1+m/100);
88.问:
      sysparam(5)
      这个函数转换为分析家，该怎么换？
   答(馨芸):
      分析家无相同功能函数可取代,用内建循环易做,但分析家的内建循环难用
89.问:
      请高手帮忙写一个公式把MACD、KDJ编在一起
   答(广州宝贝):
      DIFF:=EMA(C,5)-EMA(C,20);DEA:=EMA(DIFF,10);
      MACD:500*(DIFF-DEA)/EMA(C,30), colorred ,pointdot;
      RSV:=(C-LLV(L,20))/(HHV(H,20)-LLV(L,20))*100;
      FK:=SMA(RSV,5,1);
      K20:SMA(FK,5,1), pointdot, COLORyellow;
      D20:SMA(K20,5,1), pointdot, COLORff9999;
      STICKLINE(K20>=D20,D20,K20,5,0), COLORyellow;
      STICKLINE(K20<=D20,D20,K20,5,0) ,COLORff9999;
      STICKLINE(MACD>=0,0,MACD,5,0) ,COLORred;
      STICKLINE(MACD<=0,0,MACD,5,0) ,COLORlime;
       我用章三丰公式改的。
    答(广州宝贝):
       {KDJ+MACD}大智慧
       mm:=if(TYPE=0,2,150);
       DIFF1 := EMA(CLOSE,10) - EMA(CLOSE,21);
       diff:DIFF1*mm,coloryellow;
       DEA1  := EMA(DIFF1,7);
       DEA:DEA1*mm,coloryellow;
       MACD : 2*(DIFF1-DEA1)*mm, COLORSTICK;
       RSV:=(C-LLV(L,9))/(HHV(H,9)-LLV(L,9))*100;
       K1:=SMA(RSV,3,1);
       k:k1-50,COLOR00FF00;
       D1:=SMA(K1,3,1);
       d:d1-50,COLORFF9933;
       J:3*K1-2*D1-50,COLORFF00FF;
90.问:
      求助,条件A是N天来第一次满足
   答(骑兵00):
      这样吗？
      sum(a,n)=1 and a;
   答(阳光大道):
      A AND NOT(EVERY(A,(N-BARSLAST(A))));
91.问:
     股价在年线以上运行是如何表示？
   答(ploop8 ):
     c>ma(c,250);
92.问:
     哪位高手有分析家的　散户线　的技术指标
   答(凤舞九洲):
     {input:m(60,3,120),n(30,3,120);}
     散户线: 100*(HHV(HIGH,M)-CLOSE)/(HHV(HIGH,M)-LLV(LOW,M));
     RSV:=(CLOSE-LLV(LOW,N))/(HHV(HIGH,N)-LLV(LOW,N))*100;
     K:=SMA(RSV,3,1);
     D:=SMA(K,3,1);
     J:=3*K-2*D;
     起动:EMA(j,6),COLORYELLOW;
     操作指导线:60,COLORRED;
     Var1:=IF(YEAR>=2038 AND MONTH>=1,0,1);
     Var2:=REF(LOW,1)*Var1;
     Var3:=SMA(ABS(LOW-Var2),3,1)/SMA(MAX(LOW-Var2,0),3,1)*100*Var1;
     Var4:=EMA(IF(CLOSE*1.3,Var3*10,Var3/10),3)*Var1;
     Var5:=LLV(LOW,30)*Var1;
     Var6:=HHV(Var4,30)*Var1;
     Var7:=IF(MA(CLOSE,58),1,0)*Var1;
     Var8:=EMA(IF(LOW<=Var5,(Var4+Var6*2)/2,0),3)/618*Var7*Var1;
     Var9:=IF(Var8>100,100,Var8)*Var1;
     吸筹:STICKLINE(Var9>-150,0,Var9,6,1)*Var1,colormagenta;
93.问:
     谁能帮我写一个在分析家主图上显示的.....＂ 每股收益、流通盘、市盈率″
   答(凤舞九洲):
      解:='净资产='+NUMTOSTRN(FINANCE(35),2 )+' 收益='+ NUMTOSTRN(FINANCE(33),2)+' 公积金
 
     ='+NUMTOSTRN(FINANCE(18),2)+' 换手率='+ NUMTOSTRN(100*VOL/CAPITAL,2)+'%';
      盘:='总股本='+NUMTOSTRN(FINANCE(1) ,0 )+'万股'+' 流通A股='+
NUMTOSTRN(FINANCE(7),0)+'
        万股'+' 总资产='+NUMTOSTRN(FINANCE(10),2)+'千元'+'　股东数='+PROFFIN(5061 ,0); 
      if DISPSTATUS=2 then a:=BARPOS;
      if DISPSTATUS=1 then b:=BARPOS;
      d:=a-b;
      e:=hhv(h,d);
      DRAWTEXT(1, e*1.05,解),COLOR00FFFF,ALIGN2;
      DRAWTEXT(1, e*1.035,盘),COLORFFFF00,ALIGN2;
94.问:
      怎样实现在K线主图上显示每个头部的最高价？
   答(馨芸):
      是这样吗?(飞狐)
       drawnumber(h=sysparam(4),h,h,2);
95.问:
      上面可能是我没有表达清楚：是指每一次反弹（包括小反弹）所形成的头部的最高价都显示在主
图上（也就是说只要是头部，就显示它的最高价）。而现在所有软件的K线图上所显示的最高价只是这一屏的，它是随着K线的放大与缩小而变化的。
   答(馨芸):
       要标出大小波的高低点值,就我所知只结构波浪有此能力,但这是未来的,请小心使用, 结构波浪  码如下(飞狐)
       {n=3,1,100}
       A1:=REF(HIGH,3)=HHV(HIGH,2*n+1);
       B1:=FILTER(A1,3);
       C1:=BACKSET(B1,3+1);
       D1:=FILTER(C1,3);{高?}
       A2:=REF(LOW,3)=LLV(LOW,2*n+1);
       B2:=FILTER(A2,3);
       C2:=BACKSET(B2,3+1);
       D2:=FILTER(C2,3);{低?}
       E1:=(REF(LLV(LOW,2*3),1)+REF(HHV(HIGH,2*3),1))/2;
       E2:=(HIGH+LOW)/2;{高低?出?在同一K?上?可作取舍}
       H1:=(D1 AND NOT(D2 AND E1>=E2)) OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
       L1:=(D2 AND NOT(D1 AND E1<E2));
       H2:=D1 AND NOT(D2 AND E1>=E2);
       X1:=REF(BARSLAST(H1),1)+1;
       F1:=BACKSET(H1 AND COUNT(L1,X1)>0,LLVBARS(IF(L1,LOW,10000),X1));
       G1:=F1>REF(F1,1);
       I1:=BACKSET(G1,2);
       LD:=I1>REF(I1,1);{??后低?}
       L2:=LD OR ISLASTBAR OR BARSCOUNT(CLOSE)=1;
       X2:=REF(BARSLAST(L2),1)+1;
       F2:=BACKSET(L2 AND COUNT(H2,X2)>0,HHVBARS(IF(H2,HIGH,0),X2));
       G2:=F2>REF(F2,1);
       I2:=BACKSET(G2,2);
       HD:=I2>REF(I2,1);{??后高?}
       DRAWLINE(LD,L,HD,H,0),COLORWHITE,LINETHICK1;
       DRAWLINE(HD,H,LD,L,0),COLORWHITE,LINETHICK1;
       J1:=BACKSET(ISLASTBAR,MIN(BARSLAST(HD),BARSLAST(LD))+1);
       J2:=J1>REF(J1,1);
       DRAWLINE(J2,IF(HD,H,L),ISLASTBAR,IF(BARSLAST(HD)>BARSLAST                
          
                (LD),H,L),0),COLORWHITE,LINETHICK1;
       drawnumber(hd,h*1.01,h,2);
       drawnumber(ld,l*0.99,L,2);
       stickline(hd,h,h,47,0),shift2,colorgreen;
       stickline(ld,l,l,47,0),shift2,colorred; 2005-9-30 17:37:00 zmr666

小小的菜鸟 2007-9-18 05:35
 
BIAS:="EXPLORER.BIAS";
      BIAS2:="EXPLORER.BIAS(2)";
      这两句话什么意思？引用函数为什么通不过？（在50222版本下）
   答(懒汉):
      BIAS:="EXPLORER.BIAS";
      BIAS2:="EXPLORER.BIAS(2)";
      这是引用指标线
      格式  "公式名.指标线名"
      所属类别: 控制语句  参数数量: 0
      引用操作符
      例如:
      "INDIE.VAR"(P1,P2) 引用INDI指标的VAR输出,计算参数为P1,P2
      "SYSTEM.FMLNAME.ENTERLONG"(P1,P2) 引用交易系统FMLNAME的多头买入信号
      "EXPLORER.FMLNAME"(P1,P2) 引用条件选股FMLNAME的选股信号
      "VOL##DAY" 引用日线数据的前一周期的VOL指标,数据类型有MIN1、MIN5、MIN15、MIN30、MIN60  
、DAY、WEEK、MONTH、YEAR、MULTIDAY、MULTIMIN、MULTISEC
      "MACD#WEEK"(26,10,5) 引用周线数据的MACD指标
      "SZ000001$CLOSE" 引用SZ市场的000001证券的收盘价
      "DLLNAME@FNCNAME"(P1,P2) 引用DLLNAME.DLL的FNCNAME函数,计算参数为P1,P2
97.问:
      如何把分级家的OBV公式里以收盘价的高低决定能量潮的涨跌改为以每日均价的高低决定？俺只看
到close可以代表收盘价，用啥来代表日均价来代替close
   答(懒汉):
      a:=amount/v/100;
      用a代替close
98.问:
      上面公式如何同下式结合？
      SUM(IF(CLOSE>REF(CLOSE,1),VOL,IF(CLOSE<REF(CLOSE,1),-VOL,0)),0);
   答(馨芸):
      a:=amount/v/100;
      a1:SUM(IF(a>REF(a,1),VOL,IF(a<REF(a,1),-VOL,0)),0);
99.问:
      分析家选股公式:条件：选出股价站在30周均线上方，股票现价不超过30周均线价格上方20％（百 分比可调）的股票。
   答(馨芸):
      xx1.fnc
      aa30:ma(c,30);
------------------------------------
      {n=3,5,3(默认)}
      xx2.fnc
      bb:”xx1.aa30#week”;
      cc:count(cross(c,bb),5)=1 and count(c>bb,5)>=n and count(c<bb*1.2,5)=5;
    答(99801):
      a1:=c>ma(c,30);
      c>a1 and c/a1<1.2