안녕하세요 예스스탁입니다. 예 작성한 내용으로 사용하시면 됩니다. 즐거운 하루되세요 > theogo66 님이 쓴 글입니다. > 제목 : super trend 지표 > 갬블러님의 super trend지표를 보고 매수/매도 시스템식으로 하고 싶은데 이렇게하면 되는지 검토 부탁드립니다. [지표식] input : factor(3), AtrPeriod(10); var : src(0), AtrV(0),upperBand(0),lowerBand(0), prevLowerBand(0), prevUpperBand(0); var : prevSuperTrend(0), superTrend(C), direction(0),alpha(0),source(0); if CurrentBar > 1 Then { src = (H+L)/2; // ATR계산(ATR 계산시 지수가중이동평균(rma)이용) alpha = 1 / AtrPeriod ; source = max(high - low, abs(high - close[1]), abs(low - close[1])); ATrV = alpha * source + (1 - alpha) * ATrV[1]; upperBand = src + factor * AtrV; lowerBand = src - factor * AtrV; prevLowerBand = lowerBand[1]; prevUpperBand = upperBand[1]; if lowerBand > prevLowerBand or close[1] < prevLowerBand Then lowerBand = lowerBand; Else lowerBand = prevLowerBand; if upperBand < prevUpperBand or close[1] > prevUpperBand Then upperBand = upperBand; Else upperBand = prevUpperBand; if C > UpperBand Then direction = 1; if C < LowerBand Then direction = -1; if direction == 1 Then supertrend = lowerband; Else supertrend = upperband; } if C > superTrend Then { Plot1(superTrend,"UpTrend", Pink, 0, 5); NoPlot(2); } Else { Plot2(superTrend,"DnTrend", green, 0, 5); NoPlot(1); } if direction == 1 and direction[1] == -1 Then plot3(superTrend,"BuyStart",Red,0,15); if direction == -1 and direction[1] == 1 Then plot4(superTrend,"SellStart",Blue,0,15); [매수매도 시스템식] input : factor(3), AtrPeriod(10); var : src(0), AtrV(0),upperBand(0),lowerBand(0), prevLowerBand(0), prevUpperBand(0); var : prevSuperTrend(0), superTrend(C), direction(0),alpha(0),source(0); if CurrentBar > 1 Then { src = (H+L)/2; // ATR계산(ATR 계산시 지수가중이동평균(rma)이용) alpha = 1 / AtrPeriod ; source = max(high - low, abs(high - close[1]), abs(low - close[1])); ATrV = alpha * source + (1 - alpha) * ATrV[1]; upperBand = src + factor * AtrV; lowerBand = src - factor * AtrV; prevLowerBand = lowerBand[1]; prevUpperBand = upperBand[1]; if lowerBand > prevLowerBand or close[1] < prevLowerBand Then lowerBand = lowerBand; Else lowerBand = prevLowerBand; if upperBand < prevUpperBand or close[1] > prevUpperBand Then upperBand = upperBand; Else upperBand = prevUpperBand; if C > UpperBand Then direction = 1; if C < LowerBand Then direction = -1; if direction == 1 Then supertrend = lowerband; Else supertrend = upperband; } if direction == 1 and direction[1] == -1 Then Buy(); if direction == -1 and direction[1] == 1 Then Sell();