커뮤니티
수식질문입니다.
2021-01-11 15:11:05
1111
글번호 145354
지표식 변환 부탁드립니다
myema = input(26, title="Center EMA", minval = 0)
lookback = input(100, title="Lookback", minval = 0)
multiplier = input(2, title="Multiplier", minval = 0, step = 0.01)
shortema = input(13, title="Short EMA", minval=1)
mode = input(title="Use Close?", type=bool, defval=true)
centerline = ema(close, myema)
myvar = mode == true ? abs(close - centerline) : max(abs(high - centerline), abs(low - centerline))
myvars = myvar * myvar
mymov = sqrt(sma(myvars, lookback))
newmax = max(mymov, max(mymov[1], max(mymov[2], max(mymov[3], max(mymov[4], mymov[5] ) ) ) ) )
upper = centerline + (newmax * multiplier)
lower = centerline - (newmax * multiplier)
plot(centerline, title="Center EMA", color=#FFFF00, linewidth=3)
plot(ema(close,shortema), title="Short EMA", color=#c900ff, linewidth=3)
plot(upper, title="Upper Channel", linewidth=3)
plot(lower, title="Lower Channel", linewidth=3)
답변 1
예스스탁 예스스탁 답변
2021-01-11 15:58:38
안녕하세요
예스스탁입니다.
input : myema(26),lookback(100),multiplier(2),shortema(13),Mode(1);
var : centerline(0),myvar(0),myvars(0),mymov(0),newmax(0),upper(0),lower(0);
centerline = ema(close, myema);
myvar = iff(mode == 1, abs(close - centerline) , max(abs(high - centerline), abs(low - centerline)));
myvars = myvar * myvar;
mymov = sqrt(ma(myvars, lookback));
newmax = max(mymov, max(mymov[1], max(mymov[2], max(mymov[3], max(mymov[4], mymov[5] ) ) ) ) );
upper = centerline + (newmax * multiplier);
lower = centerline - (newmax * multiplier);
plot1(centerline, "Center EMA",RED);
plot2(ema(close,shortema), "Short EMA",BLUE);
plot3(upper, "Upper Channel");
plot4(lower, "Lower Channel");
즐거운 하루되세요
> 무한대7 님이 쓴 글입니다.
> 제목 : 수식질문입니다.
> 지표식 변환 부탁드립니다
myema = input(26, title="Center EMA", minval = 0)
lookback = input(100, title="Lookback", minval = 0)
multiplier = input(2, title="Multiplier", minval = 0, step = 0.01)
shortema = input(13, title="Short EMA", minval=1)
mode = input(title="Use Close?", type=bool, defval=true)
centerline = ema(close, myema)
myvar = mode == true ? abs(close - centerline) : max(abs(high - centerline), abs(low - centerline))
myvars = myvar * myvar
mymov = sqrt(sma(myvars, lookback))
newmax = max(mymov, max(mymov[1], max(mymov[2], max(mymov[3], max(mymov[4], mymov[5] ) ) ) ) )
upper = centerline + (newmax * multiplier)
lower = centerline - (newmax * multiplier)
plot(centerline, title="Center EMA", color=#FFFF00, linewidth=3)
plot(ema(close,shortema), title="Short EMA", color=#c900ff, linewidth=3)
plot(upper, title="Upper Channel", linewidth=3)
plot(lower, title="Lower Channel", linewidth=3)