同花顺成本趋势线主图未加密选股指标公式源码

同花顺成本趋势线主图未加密选股指标公式源码

源码正文：

N1:=10;
N2:=50;
M1:=30;
M2:=72;
DC1:COst(N1);
红短成:IF(DC1>REF(DC1,1),DC1,DRAWNULL) ;
DC2:=COST(N2);
DJ:ma(C,7) ;
绿短均:IF(C<=DJ,DJ,DRAWNULL) ;
红短均:IF(C>DJ,DJ ,DRAWNULL) ;
成本50:=SMA(DC2,7,1);
绿成本50:IF(成本50<=REF(成本50,1),成本50,DRAWNULL);
红成本50:IF(成本50>REF(成本50,1),成本50,DRAWNULL);
MA1:=MA(CLOSE,M1);
MA2:=MA(CLOSE,M2);
地心引力:=SMA((MA1+MA2)/2,7,1);
绿地心:IF(地心引力<=REF(地心引力,1),地心引力,DRAWNULL);
红地心:IF(地心引力>REF(地心引力,1),地心引力,DRAWNULL);

同花顺BOLL缩量收口主图未加密选股指标公式源码

源码正文：

N:=20;
bollBB:=15;
P:=2;
MID : ma(CLOSE,N);
UPPER: MID + P*stD(CLOSE,N);
LOWER: MID - P*STD(CLOSE,N);
xg:=(UPPER-LOWER)/MID *100<BOLLBB AND vol<MA(VOL,5) AND MA(VOL,5)<MA(VOL,20);
DRAWTEXT(xg=1 AND VOL/MA(VOL,20)<0.5,LOWER,'缩量收口'),colorred;
STICKLINE(C/REF(C,1)>1.0989,O,C,5,0),colormagenta;