OHLCVData

OHLCV Data Power Library
Multi-Timeframe Market Data with Mathematical Precision

📌 Overview
This Pine Script library provides structured OHLCV (Open, High, Low, Close, Volume) data across multiple timeframes using mathematically significant candle counts (powers of 3). Designed for technical analysts who work with fractal market patterns and need efficient access to higher timeframe data.

✨ Key Features

6 Timeframes: 5min, 1H, 4H, 6H, 1D, and 1W data

Power-of-3 Candle Counts: 3, 9, 27, 81, and 243 bars

Structured Data: Returns clean OHLCV objects with all price/volume components

Pine Script Optimized: Complies with all security() call restrictions

📊 Timeframe Functions

pinescript
f_get5M_3() // 3 candles of 5min data
f_get1H_27() // 27 candles of 1H data
f_get1D_81() // 81 candles of daily data
// ... and 27 other combinations
🚀 Usage Example

pinescript
import YourName/OHLCVData/1 as OHLCV

weeklyData = OHLCV.f_get1W_27() // Get 27 weekly candles
latestHigh = array.get(weeklyData, 0).high
plot(latestHigh, "Weekly High")
💡 Ideal For

Multi-timeframe analysis

Volume-profile studies

Fractal pattern detection

Higher timeframe confirmation

⚠️ Note

Replace "YourName" with your publishing username

All functions return arrays of OHLCV objects

Maximum lookback = 243 candles

📜 Version History
1.0 - Initial release (2024)

Release Notes

Key Fixes:

Library Changes:
Added array size trimming for safety
Simplified the security call while maintaining functionality

Release Notes

v3

Added:
f_get4H_81()

f_get4H_243()

Release Notes

v4

Removed:
f_get4H_3()

f_get4H_27()

f_get4H_81()

f_get4H_243()

Release Notes

v5

Added:
getOHLCV(tf, count)
Parameters:
tf (string)
count (int)

getSupportedTimeframes()

getSupportedCounts()

Removed:
f_get4H_9()

Release Notes

v6

Added:
getAvailableCandleCount(tf)
Parameters:
tf (string)

Removed:
getSupportedCounts()

Release Notes

v8

Added:
getAvailableHistory(tf)
Parameters:
tf (string)

getFirstValidIndex(tf)
Parameters:
tf (string)

getTimeAt(data, index)
Parameters:
data (array<OHLCV>)
index (int)

Updated:
OHLCV
Fields:
open (series float)
high (series float)
low (series float)
close (series float)
volume (series float)
time (series int)

Removed:
getAvailableCandleCount(tf)

Release Notes

v10

Updated:
getOHLCV(timeframe, symbol, length)
Parameters:
timeframe (string)
symbol (string)
length (int)

Removed:
getAvailableHistory(tf)

getFirstValidIndex(tf)

getTimeAt(data, index)

getSupportedTimeframes()

Release Notes

v11

Added:
getTimeframeData(timeframe, symbol)
Parameters:
timeframe (string)
symbol (string)

TimeframeData
Fields:
ohlcv (OHLCV)
isAdjustedToChartTF (series bool)
isTargetBarClosed (series bool)

Removed:
getOHLCV(timeframe, symbol, length)

Release Notes

v12

Release Notes

v13

Updated:
OHLCV
Fields:
open (series float)
high (series float)
low (series float)
close (series float)
volume (series float)
time (series int)
bar_index (series int)

Release Notes

v14

Added:
getCurrentChartOHLCV()

getPreviousChartOHLCV(offset)
Parameters:
offset (int)

getRangePercent(ohlcv)
Parameters:
ohlcv (OHLCV)

getBodySize(ohlcv)
Parameters:
ohlcv (OHLCV)

getUpperWick(ohlcv)
Parameters:
ohlcv (OHLCV)

getLowerWick(ohlcv)
Parameters:
ohlcv (OHLCV)

isBullish(ohlcv)
Parameters:
ohlcv (OHLCV)

isBearish(ohlcv)
Parameters:
ohlcv (OHLCV)

isValidTimeframeData(tf)
Parameters:
tf (TimeframeData)

manualHTFAggregate(barsBack)
Parameters:
barsBack (int)

Release Notes

v15

Added:
getFirstTimestamp(src)
Parameters:
src (array<OHLCV>)

getLastTimestamp(src)
Parameters:
src (array<OHLCV>)

slice(src, start, end)
Parameters:
src (array<OHLCV>)
start (int)
end (int)

getHigh(src)
Parameters:
src (array<OHLCV>)

getLow(src)
Parameters:
src (array<OHLCV>)

getVolume(src)
Parameters:
src (array<OHLCV>)

Pine library

In true TradingView spirit, the author has published this Pine code as an open-source library so that other Pine programmers from our community can reuse it. Cheers to the author! You may use this library privately or in other open-source publications, but reuse of this code in publications is governed by House Rules.

viorel8

Also on:

Disclaimer

The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.

Pine library

viorel8

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