我现在用的就是金字塔部署的PY,但是我不知道里面有哪些函数。比如:
VARIABLE:dk1=0;
n:=20;
上1:=wma(wma(hhv(c,n*2),n*2),n*2),LINETHICK1,colorred;
下1:=wma(wma(llv(c,n*2),n*2),n*2),LINETHICK1,colorgreen;
if cross(c,上1) then dk1:=1;
IF CROSS(下1,c) THEN DK1:=-1;
STICKLINE(dk1=-1 and CLOSE<OPEN ,OPEN,CLOSE,8,0),colorgreen;
STICKLINE(dk1=-1 and CLOSE>=OPEN ,OPEN,CLOSE,8,1),colorgreen;
STICKLINE(dk1=-1 , HIGH,MAX(OPEN,CLOSE),0,0),colorgreen;
STICKLINE(dk1=-1 , MIN(OPEN,CLOSE),LOW,0,0),colorgreen;
STICKLINE(dk1=1 and CLOSE>=OPEN ,OPEN,CLOSE,8,1),COLORMAGENTA;
STICKLINE(dk1=1 and CLOSE<OPEN ,OPEN,CLOSE,8,0),COLORMAGENTA;
STICKLINE(dk1=1 , HIGH,MAX(OPEN,CLOSE),0,0),COLORMAGENTA;
STICKLINE(dk1=1 , MIN(OPEN,CLOSE),LOW,0,0),COLORMAGENTA;
hh1:=hhv(h,BARSLAST(dk1=-1)+1);
ll1:=llv(l,BARSLAST(dk1=1)+1);
DRAWLINE(dk1=1 and ref(dk1,1)=-1 ,ref(ll1,1) ,dk1=-1 and ref(dk1,1)=1 ,ref(hh1,1) ,0 ),colorred,LINETHICK4;
DRAWLINE(dk1=-1 and ref(dk1,1)=1 ,ref(hh1,1) ,dk1=1 and ref(dk1,1)=-1 ,ref(ll1,1) ,0 ),colorgreen,LINETHICK4;
最终是要得到红色字体的线,但是在计算过程中hhv,llv,ref ,barslast,等不知道要到哪个库去找,也不知道用法,还要判断出连续3根线重叠区间