[求助] 單語句函數嵌套層次太多
作者：通達信 來源：cxh99.com 發布時間：2017年08月19日
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咨詢內容：
我的通達信一個公式出現了‘詳細信息 : 單語句函數嵌套層次太多!建議分多條語句編寫 ’的問題，拜托各位老師給我修改一下，不勝感激！
以下是源碼：
A1:=DATE <= 1170615;
A2:=(100 * (CLOSE - (MA(CLOSE,30)))) / (MA(CLOSE,30));
A3:=100 - ((90 * ((HHV(HIGH,20)) - CLOSE)) / ((HHV(HIGH,20)) - (LLV(LOW,20))));
A4:=100 - (MA(((100 * ((HHV(HIGH,6)) - CLOSE)) / ((HHV(HIGH,6)) - (LLV(LOW,6)))),28));
A5:=MA(A4,6);
紅持股:IF((A3 < A5),A5,A3),COLORRED;
綠持幣:IF((A3 > A5),A5,A3),COLORGREEN;
強弱:(A5),LINETHICK1,COLORYELLOW;
A6:=(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)));
A7:=(10);
百萬測底:((CROSS(A6,A7)) * 75) * A1,LINETHICK2,COLOR0000FF;
A8:=(REF(CLOSE,1)) / CLOSE;
A9:=MIN((MA(((AMOUNT / VOL) / 100),15)),(EMA(((AMOUNT / VOL) / 100),15)));
A10:=((1 - ((SMA(((LOW * A8) - (A8 / 10)),6,1)) / (EMA(((AMOUNT / VOL) / 100),15)))) * 100) - (100 / 10);
A11:=((((1 - ((MA((LOW - (A8 / 10)),6)) / A9)) * (DMA(CLOSE,(VOL / CAPITAL)))) / (MA(LOW,6))) * 100) - (100 / 10);
A12:=((((A10 + (A11 / 10)) > 0) AND (DATE > 1000101)) AND (DATE < 1991231)) AND ((COUNT((((1 - (CLOSE / (REF(CLOSE,1)))) > 0.099) AND ((1 - ((REF(CLOSE,1)) / (REF(CLOSE,2)))) > 0.099)),20)) < 3);
A13:=(((((((A10 + (A11 / 10)) > -3.688) AND (DATE > 1000101)) AND (DATE < 1991231)) AND ((CLOSE / (REF(CLOSE,1))) > 1.02)) AND ((COUNT((((1 - (CLOSE / (REF(CLOSE,1)))) > 0.099) AND ((1 - ((REF(CLOSE,1)) / (REF(CLOSE,2)))) > 0.099)),20)) < 3)) AND (((REF(CLOSE,1)) / (REF(CLOSE,2))) < 0.95)) AND ((CLOSE / (HHV(HIGH,20))) < 0.855);
靈橋黑馬:((IF(((((100 < 100) AND ((A10 + (A11 / 10)) > 0)) AND (DATE > 1000101)) AND (DATE < 1991231)),(A12 = 1),(A13 = 1))) * 100) * A1,LINETHICK2,COLORRED;
A14:=EMA(CLOSE,8);
A15:=EMA(A14,20);
A16:=CROSS(A14,A15);
A17:=A14 < (EMA(CLOSE,120));
大波黑馬起步:((A16 AND A17) * 75) * A1,LINETHICK2,COLORYELLOW;
A18:=SUM((IF((CLOSE > (REF(CLOSE,1))),VOL,(IF((CLOSE < (REF(CLOSE,1))),(0 - VOL),0)))),0);
A19:=SUMBARS(VOL,CAPITAL);
A20:=(IF((CLOSE > (LLV(CLOSE,A19))),1,-1)) * (IF((A18 > (LLV(A18,A19))),1,-1));
A21:=IF((A20 = -1),1,0);
A22:=(COUNT((A21 = 1),8)) > 2;
A23:=((SUM(AMOUNT,13)) / ((AMOUNT / VOL) / 100)) / 100;
A24:=DMA((((((3 * HIGH) + LOW) + OPEN) + (2 * CLOSE)) / 7),(VOL / A23));
A25:=(((CLOSE - A24) / A24) * 100) < -15;
A26:=((CLOSE - (MIN(((REF(CLOSE,5)) * 0.865),((REF(CLOSE,21)) * 0.772)))) / CLOSE) < 0.05;
A27:=REF(LOW,1);
A28:=((SMA(ABS((LOW - A27)),3,1)) / (SMA((MAX((LOW - A27),0)),3,1))) * 100;
A29:=EMA((IF((CLOSE * 1.2),(A28 * 10),(A28 / 10))),3);
A30:=LLV(LOW,38);
A31:=HHV(A29,38);
A32:=IF((LLV(LOW,90)),1,0);
A33:=((EMA((IF((LOW <= A30),((A29 + (A31 * 2)) / 2),0)),3)) / 618) * A32;
(STICKLINE(A33,0,A33,6,1)) ,COLORBLUE;
底部不買你后悔:(IF(((A25 AND A26) AND A22),60,0)) * A1;
以下是測試結果：
當前公式 : 財神出現 (指標畫線公式)
錯誤句 :
A13:=(((((((A10 + (A11 / 10)) > -3.688) AND (DATE > 1000101)) AND (DATE < 1991231)) AND ((CLOSE / (REF(CLOSE,1))) > 1.02)) AND ((COUNT((((1 - (CLOSE / (REF(CLOSE,1)))) > 0.099) AND ((1 - ((REF(CLOSE,1)) / (REF(CLOSE,2)))) > 0.099)),20)) < 3)) AND (((REF(CLOSE,1)) / (REF(CLOSE,2))) < 0.95)) AND ((CLOSE / (HHV(HIGH,20))) < 0.855)
詳細信息 : 單語句函數嵌套層次太多!建議分多條語句編寫
錯誤起始位置 : 1430 ; 長度: 3
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?來源:C X H 9 9 .C O M ）
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通達信技術部：
以下是源碼： A1:=DATE <= 1170615; A2:=(100 * (CLOSE - (MA(CLOSE,30)))) / (MA(CLOSE,30)); A3:=100 - ((90 * ((HHV(HIGH,20)) - CLOSE)) / ((HHV(HIGH,20)) - (LLV(LOW,20)))); A4:=100 - (MA(((100 * ((HHV(HIGH,6)) - CLOSE)) / ((HHV(HIGH,6)) - (LLV(LOW,6)))),28)); A5:=MA(A4,6); 紅持股:IF((A3 < A5),A5,A3),COLORRED; 綠持幣:IF((A3 > A5),A5,A3),COLORGREEN; 強弱:(A5),LINETHICK1,COLORYELLOW; A6:=(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))); A7:=(10); 百萬測底:((CROSS(A6,A7)) * 75) * A1,LINETHICK2,COLOR0000FF; A8:=(REF(CLOSE,1)) / CLOSE; A9:=MIN((MA(((AMOUNT / VOL) / 100),15)),(EMA(((AMOUNT / VOL) / 100),15))); A10:=((1 - ((SMA(((LOW * A8) - (A8 / 10)),6,1)) / (EMA(((AMOUNT / VOL) / 100),15)))) * 100) - (100 / 10); A11:=((((1 - ((MA((LOW - (A8 / 10)),6)) / A9)) * (DMA(CLOSE,(VOL / CAPITAL)))) / (MA(LOW,6))) * 100) - (100 / 10); A12:=((((A10 + (A11 / 10)) > 0) AND (DATE > 1000101)) AND (DATE < 1991231)) AND ((COUNT((((1 - (CLOSE / (REF(CLOSE,1)))) > 0.099) AND ((1 - ((REF(CLOSE,1)) / (REF(CLOSE,2)))) > 0.099)),20)) < 3); A13:=(((((((A10 + (A11 / 10)) > -3.688) AND (DATE > 1000101)) AND (DATE < 1991231)) AND ((CLOSE / (REF(CLOSE,1))) > 1.02)) AND ((COUNT((((1 - (CLOSE / (REF(CLOSE,1)))) > 0.099) AND ((1 - ((REF(CLOSE,1)) / (REF(CLOSE,2)))) > 0.099)),20)) < 3)) AND (((REF(CLOSE,1)) / (REF(CLOSE,2))) < 0.95)) AND ((CLOSE / (HHV(HIGH,20))) < 0.855); 靈橋黑馬:((IF(((((100 < 100) AND ((A10 + (A11 / 10)) > 0)) AND (DATE > 1000101)) AND (DATE < 1991231)),(A12 = 1),(A13 = 1))) * 100) * A1,LINETHICK2,COLORRED; A14:=EMA(CLOSE,8); A15:=EMA(A14,20); A16:=CROSS(A14,A15); A17:=A14 < (EMA(CLOSE,120)); 大波黑馬起步:((A16 AND A17) * 75) * A1,LINETHICK2,COLORYELLOW; A18:=SUM((IF((CLOSE > (REF(CLOSE,1))),VOL,(IF((CLOSE < (REF(CLOSE,1))),(0 - VOL),0)))),0); A19:=SUMBARS(VOL,CAPITAL); A20:=(IF((CLOSE > (LLV(CLOSE,A19))),1,-1)) * (IF((A18 > (LLV(A18,A19))),1,-1)); A21:=IF((A20 = -1),1,0); A22:=(COUNT((A21 = 1),8)) > 2; A23:=((SUM(AMOUNT,13)) / ((AMOUNT / VOL) / 100)) / 100; A24:=DMA((((((3 * HIGH) + LOW) + OPEN) + (2 * CLOSE)) / 7),(VOL / A23)); A25:=(((CLOSE - A24) / A24) * 100) < -15; A26:=((CLOSE - (MIN(((REF(CLOSE,5)) * 0.865),((REF(CLOSE,21)) * 0.772)))) / CLOSE) < 0.05; A27:=REF(LOW,1); A28:=((SMA(ABS((LOW - A27)),3,1)) / (SMA((MAX((LOW - A27),0)),3,1))) * 100; A29:=EMA((IF((CLOSE * 1.2),(A28 * 10),(A28 / 10))),3); A30:=LLV(LOW,38); A31:=HHV(A29,38); A32:=IF((LLV(LOW,90)),1,0); A33:=((EMA((IF((LOW <= A30),((A29 + (A31 * 2)) / 2),0)),3)) / 618) * A32; (STICKLINE(A33,0,A33,6,1)) ,COLORBLUE; 底部不買你后悔:(IF(((A25 AND A26) AND A22),60,0)) * A1;
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通達信客服：
以下是測試結果： 當前公式 : 財神出現 (指標畫線公式) 錯誤句 : A13:=(((((((A10 + (A11 / 10)) > -3.688) AND (DATE > 1000101)) AND (DATE < 1991231)) AND ((CLOSE / (REF(CLOSE,1))) > 1.02)) AND ((COUNT((((1 - (CLOSE / (REF(CLOSE,1)))) > 0.099) AND ((1 - ((REF(CLOSE,1)) / (REF(CLOSE,2)))) > 0.099)),20)) < 3)) AND (((REF(CLOSE,1)) / (REF(CLOSE,2))) < 0.95)) AND ((CLOSE / (HHV(HIGH,20))) < 0.855) 詳細信息 : 單語句函數嵌套層次太多!建議分多條語句編寫 錯誤起始位置 : 1430 ; 長度: 3
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網友交流：
中間賦值一次再嵌套。
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網友交流：
把A13那一行替換成以下就好了。
A13A:=(( ((COUNT((((1 - (CLOSE / (REF(CLOSE,1)))) > 0.099) AND ((1 - ((REF(CLOSE,1)) / (REF(CLOSE,2)))) > 0.099)),20)) < 3)) AND (((REF(CLOSE,1)) / (REF(CLOSE,2))) < 0.95)) AND ((CLOSE / (HHV(HIGH,20))) < 0.855);?
A13B:((( ? ((A10 + (A11 / 10)) > -3.688) AND ( DATE > 1000101)) AND (DATE < 1991231)) AND ((CLOSE / (REF(CLOSE,1))) > 1.02));
A13:=A13A AND A13B;
下次如果碰到很多括號，而不知道哪個括號是中括哪些參數，可以把公式復制到“KT交易師”這個軟件的公式編輯里里，可以很清楚的看到哪一雙括號是屬于一對。
也建議通達信實現這個功能。
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