안녕하세요 예스스탁입니다. input : z(45); var : aa(0),bb(0),cc(0); var : rv(False),x(0),y(0); var : sl(False),ss(False); var : li(0),tx(0); aa = abs(high - low); bb = abs(close - open); cc = z/100; rv = bb < cc*aa; x = low + (cc * aa); y = high - (cc * aa); sl = rv == true and high > y and close < y and open < y; ss = rv == true and low < x and close > x and open > x ; // Line Definition li = iff(sl , y , iff(ss , x , (x+y)/2)); // Plot Statement if sl == true Then { tx = Text_New_Self(sDate,sTime,li,"▼"); Text_SetStyle(tx,2,1); Text_SetColor(tx,Red); } if ss == true Then { tx = Text_New_Self(sDate,sTime,li,"▲"); Text_SetStyle(tx,2,0); Text_SetColor(tx,Green); } plot1(li,"Inventory Bar Retracement Price Line",Blue); 즐거운 하루되세요 > 도여니 님이 쓴 글입니다. > 제목 : 수식부탁드립니다.호프만 inventory bar > study(title="UCS_Rob Hoffman_Inventory Retracement Bar", shorttitle="UCS_RH_IRB", precision=2, overlay=true) z = input(45, title="Inventory Retracement Percentage %", maxval=100) // Candle Range a = abs(high - low) // Candle Body b = abs(close - open) // Percent to Decimal c = z/100 // Range Verification rv = b < c*a // Price Level for Retracement x = low + (c * a) y = high - (c * a) sl = rv == 1 and high > y and close < y and open < y ss = rv == 1 and low < x and close > x and open > x // Line Definition li = sl ? y : ss ? x : (x+y)/2 // Plot Statement plotshape(sl, style=shape.triangledown, location=location.abovebar, color=red, title = "Long Bar", transp = 0) plotshape(ss, style=shape.triangleup, location=location.belowbar, color=green, title = "Short Bar", transp = 0) plot(li, style = line, color = blue, title = "Inventory Bar Retracement Price Line")