lib_tracking
Library "lib_tracking"
tracking highest and lowest with anchor point to track over dynamic periods, e.g. to track a Session HH/LL live and get the bar/time of the LTF wick that matches the HTF HH/LL
// DESIGN DECISION
// why anchored replacements for ta.highest / ta.highestbars / ta.lowest / ta.lowestbars:
// 1. they require a fixed length/lookback which makes it easier to calculate, but
// 2. this prevents us from tracking the HH/LL of a changing timeframe, e.g. live tracking the HH/LL of a running session or unfinished higher timeframe
// 3. tracking with anchor/start/reset flag allows to persist values until the next start/reset, so no other external storage is required
track_highest(value, reset, track_this_bar)
Parameters:
value (float)
reset (bool): boolean flag to restart tracking from this point (a.k.a anchor)
track_this_bar (bool): allows enabling and disabling of tracking, e.g. before a session starts or after it ends, values can be kept until next reset.
track_lowest(value, reset, track_this_bar)
Parameters:
value (float)
reset (bool): boolean flag to restart tracking from this point (a.k.a anchor)
track_this_bar (bool): allows enabling and disabling of tracking, e.g. before a session starts or after it ends, values can be kept until next reset.
track_hl_htf(htf, value_high, value_low)
Parameters:
htf (string): the higher timeframe in pinescript string notation
value_high (float)
value_low (float)
Returns: [bool started, bool closing, bool cancelled, float highest, int highest_time, int highest_index, float lowest, int lowest_time, int lowest_index]
tracking highest and lowest with anchor point to track over dynamic periods, e.g. to track a Session HH/LL live and get the bar/time of the LTF wick that matches the HTF HH/LL
// DESIGN DECISION
// why anchored replacements for ta.highest / ta.highestbars / ta.lowest / ta.lowestbars:
// 1. they require a fixed length/lookback which makes it easier to calculate, but
// 2. this prevents us from tracking the HH/LL of a changing timeframe, e.g. live tracking the HH/LL of a running session or unfinished higher timeframe
// 3. tracking with anchor/start/reset flag allows to persist values until the next start/reset, so no other external storage is required
track_highest(value, reset, track_this_bar)
Parameters:
value (float)
reset (bool): boolean flag to restart tracking from this point (a.k.a anchor)
track_this_bar (bool): allows enabling and disabling of tracking, e.g. before a session starts or after it ends, values can be kept until next reset.
track_lowest(value, reset, track_this_bar)
Parameters:
value (float)
reset (bool): boolean flag to restart tracking from this point (a.k.a anchor)
track_this_bar (bool): allows enabling and disabling of tracking, e.g. before a session starts or after it ends, values can be kept until next reset.
track_hl_htf(htf, value_high, value_low)
Parameters:
htf (string): the higher timeframe in pinescript string notation
value_high (float)
value_low (float)
Returns: [bool started, bool closing, bool cancelled, float highest, int highest_time, int highest_index, float lowest, int lowest_time, int lowest_index]
Penafian
Maklumat dan penerbitan adalah tidak bertujuan, dan tidak membentuk, nasihat atau cadangan kewangan, pelaburan, dagangan atau jenis lain yang diberikan atau disahkan oleh TradingView. Baca lebih dalam Terma Penggunaan.
Penafian
Maklumat dan penerbitan adalah tidak bertujuan, dan tidak membentuk, nasihat atau cadangan kewangan, pelaburan, dagangan atau jenis lain yang diberikan atau disahkan oleh TradingView. Baca lebih dalam Terma Penggunaan.