指標公式代碼分析及使用參考說明:
這段代碼是一個技術指標公式,用于分析股票的走勢。下面是對每個指標的簡要說明和使用建議:
1. RSV指標:該指標計算收盤價在最近9個交易日內的相對位置,值域為0-100。數值越高表示收盤價接近最高價,數值越低表示收盤價接近最低價。建議關注RSV指標的超買和超賣區域,當RSV超過80時可能出現超買信號,而當RSV低于20時可能出現超賣信號。
2. KDJ指標:KDJ指標由K、D和J三條線組成。K線是RSV的3日簡單移動平均,D線是K線的3日簡單移動平均,J線是3*K-2*D。KDJ指標可以用來判斷股票的超買超賣情況和股價的強弱。當K線高于80時,表明股票處于超買狀態;當K線低于20時,表明股票處于超賣狀態。
3. MACD指標:MACD是由12日指數移動平均線(EMA)與26日指數移動平均線之差,再用9日移動平均線(DEA)的結果進行加權得到。MACD指標可以用來判斷股票的趨勢和買賣信號。當MACD線從負值轉為正值時,可能出現買入信號;當MACD線從正值轉為負值時,可能出現賣出信號。
4. DIFF和DEA指標:DIFF是12日EMA與26日EMA的差值,DEA是DIFF的9日EMA。DIFF和DEA可以用來判斷股票的趨勢和買賣信號。當DIFF線高于DEA線時,可能出現買入信號;當DIFF線低于DEA線時,可能出現賣出信號。
5. 買賣信號和背離信號:代碼中還包含了一些買賣信號和背離信號的判斷條件。需要根據具體情況進行綜合分析,不同的交易策略會給出不同的買賣建議。
總結:以上指標和信號可以幫助投資者輔助判斷股票走勢和買賣時機。然而,技術指標僅提供一種參考,不能作為單一依據進行決策,應結合其他因素進行綜合分析。另外,回測和驗證是非常重要的步驟,在實際使用前應進行充分測試和驗證。建議投資者在使用這些指標和信號時,結合自己的交易策略和風險偏好進行操作。
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源碼:
RSV:=(CLOSE-LLV(LOW,9))/(HHV(HIGH,9)-LLV(LOW,9))*100;K:=SMA(RSV,3,1),COLORWHITE;D:=SMA(K,3,1),COLORYELLOW;J:=3*K-2*D,COLORFF00FF;A:=250;DIFF:=(EMA(CLOSE,12) - EMA(CLOSE,26));DEA:=EMA(DIFF,9),COLORBLUE,LINETHICK0;MACD:=2*(DIFF-DEA);MM:=IF(MACD< 0,MACD,0);JJ:=MM> REF(MM,1);ZZ:=REF(JJ,1)=1;準備:=(JJ AND ZZ)*DEA;STICKLINE(準備=DEA,1,-1,2,1),COLORFFFF00;JH:=HHV(MAX(K,MAX(D,J)),A);DH:=HHV(MAX(DIFF,DEA),A);SH:=INTPART(JH/DH)/2;DIFF50:=SH*DIFF+50,COLORFFFF00;DEA50:=SH*DEA+50,COLORBLUE;STICKLINE(DIFF50>DEA50,0,1.5*(DIFF50-DEA50),0,0),COLORRED;STICKLINE(DIFF50<DEA50,0,1.5*(DIFF50-DEA50),0,0),COLORFFFF00;紅柱:IF(1.5*(DIFF50-DEA50)>REF(1.5*(DIFF50-DEA50),1),1.5*(DIFF50-DEA50),0),STICK,COLORLICYAN;綠柱:IF(1.5*(DIFF50-DEA50)<REF(1.5*(DIFF50-DEA50),1),1.5*(DIFF50-DEA50),0),STICK,COLORGREEN;縮頭:=IF(1.5*(DIFF50-DEA50)>0 AND REF(1.5*(DIFF50-DEA50),1)>REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)< REF(1.5*(DIFF50-DEA50),1),1,0);縮腳:=IF(1.5*(DIFF50-DEA50)<0 AND REF(1.5*(DIFF50-DEA50),1)< REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)>REF(1.5*(DIFF50-DEA50),1),1,0);殺多:=IF(1.5*(DIFF50-DEA50)<0 AND REF(1.5*(DIFF50-DEA50),1)> REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)<REF(1.5*(DIFF50-DEA50),1),1,0);誘空:=IF(1.5*(DIFF50-DEA50)>0 AND REF(1.5*(DIFF50-DEA50),1)< REF(1.5*(DIFF50-DEA50),2) AND 1.5*(DIFF50-DEA50)>REF(1.5*(DIFF50-DEA50),1),1,0);阻力:=IF(CROSS(C,MA(C,20)) OR CROSS(C,MA(C,60)),1,0);DRAWTEXT(FILTER(殺多,3) AND 殺多,1.5*(DIFF50-DEA50),'殺多'),COLORFF00FF;DRAWTEXT(FILTER(縮頭,3) AND 縮頭,1.5*(DIFF50-DEA50)+0.2,'賣'),COLORFF00FF;DRAWTEXT(FILTER(誘空,3) AND 誘空,1.5*(DIFF50-DEA50),'?洗盤'),COLOR00FF00;DRAWTEXT(FILTER(縮腳,3) AND 縮腳,1.5*(DIFF50-DEA50)-0.2,'買'),COLOR00FF00;DRAWTEXT(FILTER(阻力,16) AND 1.5*(DIFF50-DEA50)>=0,1.5*(DIFF50-DEA50)+0.01,'阻力'),COLOR00FFFF;VRA:=REF(CLOSE,1);VRB:=SMA(MAX(CLOSE-VRA,0),6,1)/SMA(ABS(CLOSE-VRA),6,1)*100;VRC:=(2*CLOSE+HIGH+LOW)/4;VR0:=LLV(LOW,34);VR1:=HHV(HIGH,34);VR2:=EMA((VRC-VR0)/(VR1-VR0)*100,6);VR3:=EMA(0.667*REF(VR2,1)+0.333*VR2,4);VA1:=(REF(HIGH,1)+REF(LOW,1))/2;VA2:=MA(CLOSE,20)+2*STD(CLOSE,20);VA3:=REF(CLOSE,1);VA4:=SMA(MAX(CLOSE-VA3,0),7,1)/SMA(ABS(CLOSE-VA3),7,1)*100;VA5:=CROSS(79,VA4);VA6:=FILTER(VA5,4);VVD:=MA(CLOSE,80)-MA(CLOSE,10)/3;VA7:=3*SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1)-2*SMA(SMA((CLOSE-LLV(LOW,27))/(HHV(HIGH,27)-LLV(LOW,27))*100,5,1),3,1);X1:=CROSS(VA1,VA2) OR VA6;X2:=CROSS(84,VRB);STICKLINE(X1 OR X2,1.5*(DIFF50-DEA50)*1.05,1.5*(DIFF50-DEA50)*1.08,3,0);Y1:=IF(COUNT(CLOSE<REF(CLOSE,1),8)/8>0.3 AND COUNT(VA2>VA3,3) AND REF(LOW,1)=LLV(LOW,120) AND CLOSE>OPEN,1,0);Y2:=IF(CLOSE<VVD AND VOL/240>MA(VOL,5)/240 AND CLOSE>REF(CLOSE,1)*1.08 AND CLOSE<MA(CLOSE,13)*1.3,1,0);Y3:=CROSS(VA7,10);Y4:=IF(COUNT(CLOSE<REF(CLOSE,1),8)/8>0.3 AND COUNT(VR2>VR3,3) AND REF(LOW,1)=LLV(LOW,120) AND CLOSE>OPEN,1,0);STICKLINE(Y1 OR Y2 OR Y3 OR Y4,1.5*(DIFF50-DEA50)*0.90,1.5*(DIFF50-DEA50)*0.99,3,0);DD:=C=HHV(C,180);EE:=DEA< REF(DEA,1) AND REF(DEA< REF(DEA,1),1)=1;CC:=C> REF(C,1) AND REF(C> REF(C,1),1)=1;上升背離:(CC AND EE)*1.5*(DIFF50-DEA50),LINETHICK2,COLORWHITE;頂背離:(DD AND EE AND DEA< HHV(DEA,180))*3*ABS(DIFF50-DEA50),STICK,LINETHICK3,COLORGREEN;FF:=C=LLV(C,180);GG:= DEA> REF(DEA,1) AND REF(DEA> REF(DEA,1),1)=1;LL:=C< REF(C,1) AND REF(C< REF(C,1),1)=1;下降背離:(LL AND GG)*1.5*(DIFF50-DEA50),LINETHICK2,COLORYELLOW;底背離:(FF AND GG AND DEA> LLV(DEA,180))*3*(DIFF50-DEA50),STICK,LINETHICK3,COLORRED{程序化交易 m.kzuj.com.cn }
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