3+ Consecutive Bars Accelerating Up or Down：修订间差异
（Created page with "== Overview == == Pine script == //@version=5 indicator("3 CCBA", overlay=true) // * overlay = true will prevent the indicator from showing in seperate panel goodTrendBarT..."） |
无编辑摘要 |
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== Pine script == | == Pine script == | ||
<blockquote>//@version=5 | |||
indicator("3 CCBA", overlay=true) | indicator("3 CCBA", overlay=true) | ||
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alertcondition(allConditions, title='3 CCBA!', message= '3 CCBA!') | alertcondition(allConditions, title='3 CCBA!', message= '3 CCBA!') | ||
plot(series=close) | plot(series=close)</blockquote> | ||
[[Category:TradingView]] | |||
2023年1月24日 (二) 20:17的最新版本
Overview[编辑 | 编辑源代码]
Pine script[编辑 | 编辑源代码]
//@version=5
indicator("3 CCBA", overlay=true)
// * overlay = true will prevent the indicator from showing in seperate panel
goodTrendBarThreshold = 0.8
okTrendBarThreshold = 0.5
// * 3 bull bars
allBLB = (close > open) and (close[1] > open[1]) and (close[2] > open[2])
// * current bar closed above 80%; -1 bar closed above 50%; -2 bar closed above 50%
allBLBOkBody = ((close - low) / (high - low) >= goodTrendBarThreshold) and ((close[1] - low[1]) / (high[1] - low[1]) >= okTrendBarThreshold) and ((close[2] - low[2]) / (high[2] - low[2]) >= okTrendBarThreshold)
// * all 3 bars closed above 80% of bar size, i.e. good trending BLBCH
allBLBCH = ((close - low) / (high - low) >= goodTrendBarThreshold) and ((close[1] - low[1]) / (high[1] - low[1]) >= goodTrendBarThreshold) and ((close[2] - low[2]) / (high[2] - low[2]) >= goodTrendBarThreshold)
// * all 3 bars body is bigger than 50% of bar size
noDojiBLB = ((close - open) / (high - low) >= okTrendBarThreshold) and ((close[1] - open[1]) / (high[1] - low[1]) >= okTrendBarThreshold) and ((close[2] - open[2]) / (high[2] - low[2]) >= okTrendBarThreshold)
// * bar sizes are increasing
allBLBA = ((close[2] - open[2]) <= (close[1] - open[1])) and ((close[1] - open[1]) <= (close - open))
threeCCBLBA = allBLB and allBLBOkBody and noDojiBLB and allBLBA
threeCCBLBCH = allBLB and allBLBCH and noDojiBLB
// * 3 bear bars
allBRB = (close < open) and (close[1] < open[1]) and (close[2] < open[2])
// * current bar closed below 80%; -1 bar closed below 50%; -2 bar closed below 50%
allBRBOkBody = ((high - close) / (high - low) >= goodTrendBarThreshold) and ((high[1] - close[1]) / (high[1] - low[1]) >= okTrendBarThreshold) and ((high[2] - close[2]) / (high[2] - low[2]) >= okTrendBarThreshold)
// * all 3 bars closed below 80% of bar size, i.e. good trending BRBCL
allBRBCL = ((high - close) / (high - low) >= goodTrendBarThreshold) and ((high[1] - close[1]) / (high[1] - low[1]) >= goodTrendBarThreshold) and ((high[2] - close[2]) / (high[2] - low[2]) >= goodTrendBarThreshold)
// * all 3 bars body is bigger than 50% of bar size
noDojiBRB = ((open - close) / (high - low) >= okTrendBarThreshold) and ((open[1] - close[1]) / (high[1] - low[1]) >= okTrendBarThreshold) and ((open[2] - close[2]) / (high[2] - low[2]) >= okTrendBarThreshold)
// * bar sizes are increasing
allBRBA = ((open[2] - close[2]) <= (open[1] - close[1])) and ((open[1] - close[1]) <= (open - close))
threeCCBRBA = allBRB and allBRBOkBody and noDojiBRB and allBRBA
threeCCBRBCL = allBRB and allBRBCL and noDojiBRB
allConditions = threeCCBLBA or threeCCBLBCH or threeCCBRBA or threeCCBRBCL
alertcondition(allConditions, title='3 CCBA!', message= '3 CCBA!')
plot(series=close)