커뮤니티
재문의 드립니다.
input : len(20);
var : hst(0),lst(0);
var : upper(Nan),lower(Nan);
var : new_high(False),new_low(False);
var : hsum1(0),hsum2(0),h_vwap(high),h_change(0);
var : lsum1(0),lsum2(0),l_vwap(low),l_change(0);
var : _avg(0),mid(0),dir(0),dir2(0);
hst = highest(h,len);
lst = lowest(l,len);
new_high = high == hst;
new_low = low == lst;
if new_high == true Then
{
hsum1 = 0;
hsum2 = 0;
}
hsum1 = hsum1 + (high*V);
hsum2 = hsum2 + V;
h_vwap = Hsum1/Hsum2;
if new_low == true Then
{
lsum1 = 0;
lsum2 = 0;
}
lsum1 = lsum1 + (low*V);
lsum2 = lsum2 + V;
l_vwap = lsum1/lsum2;
h_change = h_vwap-h_vwap[1];
l_change = l_vwap-l_vwap[1];
upper = iff(new_high , hst, IFF(hst == hst[1] , upper[1] + h_change , min(hst,upper[1] + h_change)));
lower = iff(new_low , lst , IFF(lst == lst[1] , lower[1] + l_change , max(lst,lower[1] + l_change)));
mid = avg(upper,lower);
dir = iff(new_high,1,iff(new_low,-1,0));
dir2 = iff(new_high,1,iff(new_low,-1,dir2[1]));
plot1(upper, "Upper",iff(dir == -1 , Black,Red));
plot2(mid, "Mid", gray);
plot3(lower,"Lower", iff(dir == -1 , Black,Green));
하단선은 제대로 표현이 되는데 상단선은 제대로 표현이 안됩니다.
상단선 검은색이 엉뚱한곳에서 표현이 됩니다.
수정 좀 해주세요.
답변 1
예스스탁 예스스탁 답변
2025-11-07 11:07:01