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-- [求救]指標條件成立後指標線畫10根K棒... (http://www.chiefox.com.tw/bbs/showthread.php?threadid=3544)

[求救]指標條件成立後指標線畫10根K棒...

請問版上各位大大，
如果想讓指標線在指標成立後畫10根K棒，
該使用何種函數或條件呢??
謝謝^^

以 KD指標的 K>D 來舉例

PARTLINE(BARSLAST(k>d)>0 and BARSLAST(k>d)<10,ref(K,BARSLAST(k>d)));

謝謝cgjj大人...
不過這樣指標值會抓到成立時前一天的數值說，
能改成抓到指標成立時當根K棒的數值嗎??
=======================================================
CC:=(LOW+HIGH+2*CLOSE)/4 ;
DIFF:=EMA( CC , 12 ) - EMA( CC , 26 ),PRECISION2 ,COLORWHITE;
DMACD:=EMA( DIFF , 9 ),PRECISION2,COLORYELLOW ;
DIF_MACD:=( DIFF - DMACD ),PRECISION2,LINETHICK0,COLORMAGENTA;

DRAWICON(DMACD>0 AND (REF(DMACD<0,1) OR REF(DMACD=0,1)),CLOSE,5);
PARTLINE(BARSLAST(DMACD<0)>0 AND BARSLAST(DMACD<0)<10,REF(HIGH,BARSLAST(DMACD<0)));
=======================================================

沒有錯喔, 請看下圖
你畫線的條件為 DMACD<0 , 十字游標那天即符合條件
所以自那天開始畫線

我想問題是出於
你畫箭頭與畫線的條件不同
畫線起點 DMACD<0
畫箭頭位置 DMACD>0 AND (REF(DMACD<0,1) OR REF(DMACD=0,1)

您將條件改為相同即ok
ps:我不是大人, 請不要叫我大人或大大

收到，
我再看看，腦袋有點轉不過來^^
謝謝版主^^

試試看這個

CC:=(LOW+HIGH+2*CLOSE)/4 ;
DIFF:=EMA( CC , 12 ) - EMA( CC , 26 ),PRECISION2 ,COLORWHITE;
DMACD:=EMA( DIFF , 9 ),PRECISION2,COLORYELLOW ;
DIF_MACD:=( DIFF - DMACD ),PRECISION2,LINETHICK0,COLORMAGENTA;


T1:=DMACD>0 AND (REF(DMACD<=0,1));
DRAWICON(DMACD>0 AND (REF(DMACD<0,1) OR REF(DMACD=0,1)),H+10,5);
T2:=count(BARSLAST(T1=1) AND BARSLAST(DMACD>0)<10,10);
PARTLINE(T2>=1 AND T2<=9 AND DMACD>0,REF(HIGH,BARSLAST(t1=1)));

__________________
至誠能勝天下至偽
至拙能勝天下至巧

謝謝cgjj版主及peter109大大的幫忙，
終於想出來了^^

CC:=(LOW+HIGH+2*CLOSE)/4 ;
DIFF:=EMA( CC , 26 ) - EMA( CC , 12 ),PRECISION2 ,COLORWHITE;
DMACD:EMA( DIFF , 9 ),PRECISION2,COLORYELLOW ;
DIF_MACD:=( DIFF - DMACD ),PRECISION2,LINETHICK0,COLORMAGENTA;

DRAWICON(DMACD>0 AND (REF(DMACD<0,1) OR REF(DMACD=0,1)),CLOSE,5);
XXX:DMACD>0 AND (REF(DMACD,1)<0 OR REF(DMACD,1)=0),LINETHICK0;
PARTLINE(BARSLAST(XXX)>0 AND BARSLAST(XXX)<10,REF(HIGH,BARSLAST(XXX)));