MA1:=MA(C,5);
MA2:=MA(C,10);
MA3:=MA(C,20);
MA4:=MA(C,60);
A:=MAX(MAX(MA1,MA2),MAX(MA3,MA4));
B:=MIN(MIN(MA1,MA2),MIN(MA3,MA4));
粘合:RANGE(100*(A-B)/B,0,3);
13、均線粘合
MA1:=MA(C,5);
MA2:=MA(C,10);
MA3:=MA(C,20);
P1:=ABS(MA1-MA2)+ABS(MA2-MA3);
P1/C<1/100 AND MA1>REF(MA1,1) AND MA2>REF(MA2,1);
14、均線粘合(另種表達式)
MA1:=MA(C,5);
MA2:=MA(C,10);
MA3:=MA(C,30);
A:=MAX(MAX(MA1,MA2),MA3);
B:=MIN(MIN(MA1,MA2),MA3);
COUNT(ABS(A-B)/B<0.01,3)=3;表示已粘合3天(含3天)以上
15、多條均線粘合 如5、10、20、30、120、250日移動平均線粘合
aa:=(ma(c,5)+ma(c,10)+ma(c,20)+ma(c,30)+ma(c,120)+ma(c,250))/6;
up:=aa*n/100+aa;
down:=aa-aa*n/100;
count(BETWEEN(ma(c,5),up,down) and BETWEEN(ma(c,10),up,down) and BETWEEN(ma(c,20),up,down) and BETWEEN(ma(c,30),up,down)and BETWEEN(ma(c,120),up,down) and BETWEEN(ma(c,250),up,down),m)=m;
n(2,1,500) m(10,1,100) 調(diào)整參數(shù)n為粘合程度,n值越小粘合的程度越高,即均線距離越近;m為粘合周期。
例;多線粘合公式
a13:=ma(c,13);
a21:=ma(c,21);
a34:=ma(c,34);
a55:=ma(c,55);
a120:=ma(c,120);
a240:=ma(c,240);
max(max(max(a13,a21),max(a34,a55)),max(a120,a240))/min(min(min(a13,a21),min(a34,a55)),min(a120,a240))<1.1 and a13>ref(a13,1)and a120>ref(a120,1);