gitee.com/quant1x/engine@v1.8.4/factors/feature_box_dkqs.tdx (about)

     1  {多空趋势, V1.1.2, 2023-09-13}
     2  {量能柱}
     3  SCALE:=100;
     4  N:=3;
     5  NN:=MIN(BARSCOUNT(CLOSE),N);
     6  CNN:=REF(CLOSE,NN);
     7  CDIFF:=CLOSE-CNN,COLORSTICK;
     8  FF:=CDIFF/CNN;
     9  MADK:SCALE*FF,COLORSTICK;
    10  
    11  {多空趋势}
    12  MAXH:=MAX(HIGH,REF(CLOSE,1));
    13  MINL:=MIN(LOW,REF(CLOSE,1));
    14  
    15  DIFFK:=IFF(OPEN>=CLOSE,OPEN-CLOSE,OPEN-LOW);
    16  TZ1:=OPEN-REF(CLOSE,1)-DIFFK;
    17  TZ2:=TZ1/OPEN;
    18  K0:SCALE*TZ2;
    19  K:ABS(K0),DOTLINE;
    20  DIFFD:=IFF(OPEN>=CLOSE,HIGH-OPEN,HIGH-CLOSE);
    21  TD1:=CLOSE-MINL+DIFFD;
    22  TD2:=TD1/CLOSE;
    23  D:SCALE*TD2;
    24  B:CROSS(D,K);
    25  S:CROSS(K,D);
    26  DRAWICON(B,20,1);
    27  DRAWICON(S,20,2);