안녕하세요 예스스탁입니다. input : fast(12); input : slow(26); input : signal(9); input : length(100); input : multiplier(2); var : macd_line(0),signal_line(0); var : lower_boll(0),upper_boll(0),mid_line(0); var : buy_signal(False),sell_signal(False),tx(0),cnt(0); array : tl1[20](0),tl2[20](0),ii[20](0); macd_line = ema(close, fast) - ema(close, slow); signal_line = ema(macd_line, signal); lower_boll = ma(close, length) - (multiplier * std(close, length)); upper_boll = ma(close, length) + (multiplier * std(close, length)); mid_line = ma(close, length); buy_signal = min(open[1], close[1]) <= lower_boll[1] and max(open[1], close[1]) <= mid_line and macd_line[1] > signal_line[1] and macd_line[2] < signal_line[2]; sell_signal = max(open[1], close[1]) >= upper_boll[1] and min(open[1], close[1]) >= mid_line and macd_line[1] < signal_line[1] and macd_line[2] > signal_line[2]; if buy_signal == true Then { tx = Text_New(sDate,sTime,L,"▲"); Text_SetStyle(tx,2,0); Text_SetColor(tx,Green); var1 = low[1] - (high[1] - low[1]) * 2; var2 = O; For cnt = 19 downto 1 { TL1[cnt] = TL1[cnt-1]; TL2[cnt] = TL2[cnt-1]; ii[cnt] = ii[cnt-1]; } TL1[0] = TL_New(sDate,sTime,var1,NextBarSdate,NextBarStime,var1); TL_SetColor(TL1[0],Red); TL2[0] = TL_New(sDate,sTime,var2,NextBarSdate,NextBarStime,var2); TL_SetColor(TL2[0],Blue); ii[0] = Index; } Else if sell_signal == true Then { tx = Text_New(sDate,sTime,H,"▼"); Text_SetStyle(tx,2,1); Text_SetColor(tx,Red); var1 = high[1] + (high[1] - low[1]) * 2; var2 = O; For cnt = 19 downto 1 { TL1[cnt] = TL1[cnt-1]; TL2[cnt] = TL2[cnt-1]; ii[cnt] = ii[cnt-1]; } TL1[0] = TL_New(sDate,sTime,var1,NextBarSdate,NextBarStime,var1); TL_SetColor(TL1[0],Red); TL2[0] = TL_New(sDate,sTime,var2,NextBarSdate,NextBarStime,var2); TL_SetColor(TL2[0],Blue);; ii[0] = Index; } Else { For cnt = 0 to 19 { if ii[cnt] > 0 and Index < ii[cnt]+20 Then { TL_SetEnd(TL1[cnt],NextBarSdate,NextBarStime,TL_GetValue(TL1[cnt],sDate,sTime)); TL_SetEnd(TL2[cnt],NextBarSdate,NextBarStime,TL_GetValue(TL2[cnt],sDate,sTime)); } } } 즐거운 하루되세요 > 다올 님이 쓴 글입니다. > 제목 : 부탁드립니다. > indicator("K's Reversal Indicator I", overlay = true) fast = input(defval = 12, title = 'Fast') slow = input(defval = 26, title = 'Slow') signal = input(defval = 9, title = 'Signal') length = input(defval = 100, title = 'Bollinger Lookback') multiplier = input(defval = 2, title = 'Multiplier') // MACD macd_line = ta.ema(close, fast) - ta.ema(close, slow) signal_line = ta.ema(macd_line, signal) // Bollinger lower_boll = ta.sma(close, length) - (multiplier * ta.stdev(close, length)) upper_boll = ta.sma(close, length) + (multiplier * ta.stdev(close, length)) mid_line = ta.sma(close, length) // Signal buy_signal = math.min(open[1], close[1]) <= lower_boll[1] and math.max(open[1], close[1]) <= mid_line and macd_line[1] > signal_line[1] and macd_line[2] < signal_line[2] sell_signal = math.max(open[1], close[1]) >= upper_boll[1] and math.min(open[1], close[1]) >= mid_line and macd_line[1] < signal_line[1] and macd_line[2] > signal_line[2] // Plotting plotshape(buy_signal, style = shape.triangleup, color = color.green, location = location.belowbar, size = size.small) plotshape(sell_signal, style = shape.triangledown, color = color.red, location = location.abovebar, size = size.small) bar_size = timeframe.multiplier * (timeframe.isdaily?1440:timeframe.isweekly?7*1440:timeframe.ismonthly?30*1440:1) * 60*1000 if buy_signal == true line.new(time, low[1] - (high[1] - low[1]) * 2, time + bar_size * 20, low[1] - (high[1] - low[1]) * 2, xloc.bar_time, color = color.green, width = 2) line.new(time, open, time + bar_size * 20, open, xloc.bar_time, color = color.blue, width = 2) if sell_signal == true line.new(time, high[1] + (high[1] - low[1]) * 2, time + bar_size * 20, high[1] + (high[1] - low[1]) * 2, xloc.bar_time, color = color.red, width = 2) line.new(time, open, time + bar_size * 20, open, xloc.bar_time, color = color.blue, width = 2)