PINE LIBRARY
Güncellendi lib_pivot
Library "lib_pivot"
Object oriented implementation of Pivot methods.
method tostring(this)
Converts HLData to a json string representation
Namespace types: HLData
Parameters:
this (HLData): HLData
Returns: string representation of Pivot
method tostring(this, date_format)
Namespace types: Pivot
Parameters:
this (Pivot)
date_format (simple string)
method tostring(this, date_format)
Namespace types: Pivot[]
Parameters:
this (Pivot[])
date_format (simple string)
method get_color(this, mode)
Namespace types: PivotColors
Parameters:
this (PivotColors)
mode (int)
method get_label_text(this)
Namespace types: Pivot
Parameters:
this (Pivot)
method direction(this)
Namespace types: Pivot
Parameters:
this (Pivot)
method same_direction_as(this, other)
Namespace types: Pivot
Parameters:
this (Pivot)
other (Pivot)
method exceeds(this, price)
Namespace types: Pivot
Parameters:
this (Pivot)
price (float)
method exceeds(this, other)
Namespace types: Pivot
Parameters:
this (Pivot)
other (Pivot)
method exceeded_by(this, price)
Namespace types: Pivot
Parameters:
this (Pivot)
price (float)
method exceeded_by(this, other)
Namespace types: Pivot
Parameters:
this (Pivot)
other (Pivot)
method retracement_ratio(this, lastPivot, sec_lastPivot)
Namespace types: Pivot
Parameters:
this (Pivot)
lastPivot (Pivot)
sec_lastPivot (Pivot)
ratio_target(sec_lastPivot, lastPivot, target_ratio)
Parameters:
sec_lastPivot (Pivot)
lastPivot (Pivot)
target_ratio (float)
method update(this, ref_highest, ref_lowest)
Namespace types: HLData
Parameters:
this (HLData)
ref_highest (float)
ref_lowest (float)
method update(this, bar_time, bar_idx, price, prev)
Namespace types: Pivot
Parameters:
this (Pivot)
bar_time (int)
bar_idx (int)
price (float)
prev (Pivot)
method create_next(this, bar_time, bar_idx, price)
Namespace types: Pivot
Parameters:
this (Pivot)
bar_time (int)
bar_idx (int)
price (float)
HLData
HLData wraps the data received from ta.highest, ta.highestbars, ta.lowest, ta.lowestbars, as well as the reference sources
Fields:
length (series int): lookback length for pivot points
highest_offset (series int): offset to highest value bar
lowest_offset (series int): offset to lowest value bar
highest (series float): highest value within lookback bars
lowest (series float): lowest value within lookback bars
new_highest (series bool): update() will set this true if the current candle forms a new highest high at the last (current) bar of set period (length)
new_lowest (series bool): update() will set this true if the current candle forms a new lowest low at the last (current) bar of set period (length)
new_highest_fractal (series bool): update() will set this true if the current candle forms a new fractal high at the center of set period (length)
new_lowest_fractal (series bool): update() will set this true if the current candle forms a new fractal low at the center of set period (length)
PivotColors
Pivot colors for different modes
Fields:
hh (series color): Color for Pivot mode 2 (HH)
lh (series color): Color for Pivot mode 1 (LH)
hl (series color): Color for Pivot mode -1 (HL)
ll (series color): Color for Pivot mode -2 (LL)
Pivot
Pivot additional pivot data around basic Point
Fields:
point (Point type from robbatt/lib_plot_objects/5)
mode (series int): can be -2/-1/1/2 for LL/HL/LH/HH
price_movement (series float): The price difference between this and the previous pivot point in the opposite direction
retracement_ratio (series float): The ratio between this price_movement and the previous
prev (Pivot)
Object oriented implementation of Pivot methods.
method tostring(this)
Converts HLData to a json string representation
Namespace types: HLData
Parameters:
this (HLData): HLData
Returns: string representation of Pivot
method tostring(this, date_format)
Namespace types: Pivot
Parameters:
this (Pivot)
date_format (simple string)
method tostring(this, date_format)
Namespace types: Pivot[]
Parameters:
this (Pivot[])
date_format (simple string)
method get_color(this, mode)
Namespace types: PivotColors
Parameters:
this (PivotColors)
mode (int)
method get_label_text(this)
Namespace types: Pivot
Parameters:
this (Pivot)
method direction(this)
Namespace types: Pivot
Parameters:
this (Pivot)
method same_direction_as(this, other)
Namespace types: Pivot
Parameters:
this (Pivot)
other (Pivot)
method exceeds(this, price)
Namespace types: Pivot
Parameters:
this (Pivot)
price (float)
method exceeds(this, other)
Namespace types: Pivot
Parameters:
this (Pivot)
other (Pivot)
method exceeded_by(this, price)
Namespace types: Pivot
Parameters:
this (Pivot)
price (float)
method exceeded_by(this, other)
Namespace types: Pivot
Parameters:
this (Pivot)
other (Pivot)
method retracement_ratio(this, lastPivot, sec_lastPivot)
Namespace types: Pivot
Parameters:
this (Pivot)
lastPivot (Pivot)
sec_lastPivot (Pivot)
ratio_target(sec_lastPivot, lastPivot, target_ratio)
Parameters:
sec_lastPivot (Pivot)
lastPivot (Pivot)
target_ratio (float)
method update(this, ref_highest, ref_lowest)
Namespace types: HLData
Parameters:
this (HLData)
ref_highest (float)
ref_lowest (float)
method update(this, bar_time, bar_idx, price, prev)
Namespace types: Pivot
Parameters:
this (Pivot)
bar_time (int)
bar_idx (int)
price (float)
prev (Pivot)
method create_next(this, bar_time, bar_idx, price)
Namespace types: Pivot
Parameters:
this (Pivot)
bar_time (int)
bar_idx (int)
price (float)
HLData
HLData wraps the data received from ta.highest, ta.highestbars, ta.lowest, ta.lowestbars, as well as the reference sources
Fields:
length (series int): lookback length for pivot points
highest_offset (series int): offset to highest value bar
lowest_offset (series int): offset to lowest value bar
highest (series float): highest value within lookback bars
lowest (series float): lowest value within lookback bars
new_highest (series bool): update() will set this true if the current candle forms a new highest high at the last (current) bar of set period (length)
new_lowest (series bool): update() will set this true if the current candle forms a new lowest low at the last (current) bar of set period (length)
new_highest_fractal (series bool): update() will set this true if the current candle forms a new fractal high at the center of set period (length)
new_lowest_fractal (series bool): update() will set this true if the current candle forms a new fractal low at the center of set period (length)
PivotColors
Pivot colors for different modes
Fields:
hh (series color): Color for Pivot mode 2 (HH)
lh (series color): Color for Pivot mode 1 (LH)
hl (series color): Color for Pivot mode -1 (HL)
ll (series color): Color for Pivot mode -2 (LL)
Pivot
Pivot additional pivot data around basic Point
Fields:
point (Point type from robbatt/lib_plot_objects/5)
mode (series int): can be -2/-1/1/2 for LL/HL/LH/HH
price_movement (series float): The price difference between this and the previous pivot point in the opposite direction
retracement_ratio (series float): The ratio between this price_movement and the previous
prev (Pivot)
Sürüm Notları
v2 added methods to generate LineArgs and LabelArgs depending on Pivot modeAdded:
method get_line_args(this, mode, base_line_args)
Namespace types: PivotColors
Parameters:
this (PivotColors)
mode (int)
base_line_args (LineArgs type from robbatt/lib_plot_objects/5)
method get_label_args(this, mode, base_label_args, bg_colors)
Namespace types: PivotColors
Parameters:
this (PivotColors)
mode (int)
base_label_args (LabelArgs type from robbatt/lib_plot_objects/5)
bg_colors (PivotColors)
Sürüm Notları
v3 added reference series into HLData for use in zigzags, added functions to generate LineArgs and LabelArgs based on Pivot modeUpdated:
method get_line_args(this, mode, base_line_args)
Namespace types: PivotColors
Parameters:
this (PivotColors)
mode (int)
base_line_args (LineArgs type from robbatt/lib_plot_objects/6)
method get_label_args(this, mode, base_label_args, bg_colors)
Namespace types: PivotColors
Parameters:
this (PivotColors)
mode (int)
base_label_args (LabelArgs type from robbatt/lib_plot_objects/6)
bg_colors (PivotColors)
HLData
new Fields:
ref_highest (series float)
ref_lowest (series float)
Sürüm Notları
v4 fixed calculation errorSürüm Notları
v5 added shortcuts for extracting and using HLData via Point ObjectUpdated:
method update(this, update, prev)
Namespace types: Pivot
Parameters:
this (Pivot)
update (Point type from robbatt/lib_plot_objects/6)
prev (Pivot)
method create_next(this, update)
Namespace types: Pivot
Parameters:
this (Pivot)
update (Point type from robbatt/lib_plot_objects/6)
HLData
added Fields:
h (Point type from robbatt/lib_plot_objects/6)
l (Point type from robbatt/lib_plot_objects/6)
Sürüm Notları
v6 update lib_plot_objects to v7Sürüm Notları
v7 added default xloc to HLData Updated:
HLData
added Fields:
xloc (series string)
Sürüm Notları
v8 prevent neutral mode for follow up pivots, take opposite of previous direction in case of pivot has same price level as previousSürüm Notları
v9 added variables to tostring for debuggingSürüm Notları
v10 added variables to tostringSürüm Notları
v11 auto-position pivot labels depending on modeSürüm Notları
v12 update to lib_plot_objects v8Sürüm Notları
v13 changed default colors for HL/LHSürüm Notları
v14 added methods update_relation: to calculate all values relating to another pivot point
add_next: doing that automatically when adding a Pivot to an array of Pivots
Added:
method update_relation(this, prev)
Namespace types: Pivot
Parameters:
this (Pivot)
prev (Pivot)
method add_next(id, point, max)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
point (Point type from robbatt/lib_plot_objects/8)
max (int)
Sürüm Notları
v15 added same direction check in update_relationSürüm Notları
v16 added functions for management of Pivots in arrays, used to create Zigzag linesAdded:
method update_last(id, update)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
update (Point type from robbatt/lib_plot_objects/8)
method update_last_or_add_next(id, point)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
point (Point type from robbatt/lib_plot_objects/8)
Sürüm Notları
v17 simplified initialization of pivot array, updated demoSürüm Notları
v18 improved error messagesSürüm Notları
v19 refactored update mechanism of last Pivot[] itemSürüm Notları
v20 fine tuned zigzag demo algorithm and unit testsSürüm Notları
v21 updated demo, including dashed lines for unconfirmed last legSürüm Notları
v22 add direction cast to integerSürüm Notları
v23 removed debug outputsSürüm Notları
v24 update to lib_plot_objects v9Sürüm Notları
v25 added shortcut for lib_zigSürüm Notları
v26 updated lib_plot_objects to v10Sürüm Notları
v27 added Candle data to HLData for more precise calculation of Zigzag trend changeUpdated:
HLData
HLData wraps the data received from ta.highest, ta.highestbars, ta.lowest, ta.lowestbars, as well as the reference sources
Fields:
lowest_candle (Candle type from robbatt/lib_plot_objects/11)
highest_candle (Candle type from robbatt/lib_plot_objects/11)
h (Point type from robbatt/lib_plot_objects/11)
l (Point type from robbatt/lib_plot_objects/11)
Sürüm Notları
v28 renamed HLData h and l to highest_point and lowest_point, to prevent mixup with highest_candle.h and lowest_candle.l added candle data to HLData tostring
Updated:
HLData
HLData wraps the data received from ta.highest, ta.highestbars, ta.lowest, ta.lowestbars, as well as the reference sources
Fields:
highest_point (Point type from robbatt/lib_plot_objects/11): data of the highest point within lookback bars
lowest_point (Point type from robbatt/lib_plot_objects/11): data of the lowest point within lookback bars
Sürüm Notları
v29 added manual buffer to prevent max_bars_back compiler error, updated to lib_plot_objects using Candle objectsSürüm Notları
v30 optimized HLData init, made HLData candle_buffer accessible, added function to get current_candleAdded:
method current_candle(this)
Namespace types: HLData
Parameters:
this (HLData)
Updated:
HLData
HLData wraps the data received from ta.highest, ta.highestbars, ta.lowest, ta.lowestbars, as well as the reference sources
Fields:
candle_buffer (Candle[] type from robbatt/lib_plot_objects/12)
Sürüm Notları
v31 refactored function signature of retracement_ratio from Pivot.retracement_ration(last_pivot, sec_last_pivot) to (sec_last_pivot, last_pivot) to match other functions and more intuitive usageSürüm Notları
v32 moved runtime error for adding wrong direction Pivot to add_next instead of update_relationSürüm Notları
v33 removed additional checkSürüm Notları
v34 update to lib_plot_objects v13Sürüm Notları
v35 version bump lib_plot_objects v14Sürüm Notları
v36 version bump to lib_plot_objects v15Sürüm Notları
v37 added argument to store candle data with pivotUpdated:
method update(this, update, prev, candle)
Namespace types: Pivot
Parameters:
candle (Candle type from robbatt/lib_plot_objects/15)
method create_next(this, update, candle)
Namespace types: Pivot
Parameters:
this (Pivot)
update (Point type from robbatt/lib_plot_objects/15)
candle (Candle type from robbatt/lib_plot_objects/15)
method add_next(id, point, max, candle)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
point (Point type from robbatt/lib_plot_objects/15)
max (int)
candle (Candle type from robbatt/lib_plot_objects/15)
method update_last(id, update, candle)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
update (Point type from robbatt/lib_plot_objects/15)
candle (Candle type from robbatt/lib_plot_objects/15)
method update_last_or_add_next(id, point, max, candle)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
point (Point type from robbatt/lib_plot_objects/15)
max (int)
candle (Candle type from robbatt/lib_plot_objects/15)
Pivot
Pivot additional pivot data around basic Point
Fields:
point (Point type from robbatt/lib_plot_objects/15)
mode (series int): can be -2/-1/1/2 for LL/HL/LH/HH
price_movement (series float): The price difference between this and the previous pivot point in the opposite direction
retracement_ratio (series float): The ratio between this price_movement and the previous
prev (Pivot)
candle (Candle type from robbatt/lib_plot_objects/15)
Sürüm Notları
v38 version bump to lib_plot_objects v16Sürüm Notları
v39 version bump lib_plot_objects v17Sürüm Notları
v40 version bump lib_plot_objects v18Sürüm Notları
v41 version bump lib_plot_objects v19Sürüm Notları
v42 Added exceeded_by_anySürüm Notları
v43 update to lib_plot_objects v23Sürüm Notları
v44 version bump to lib_plot_objects 25Sürüm Notları
v45 update to lib_plot_objects v32 and switch to chart.point objects instead of calculation via x/y coordinatesSürüm Notları
v46 version bump lib_plot_objects v33Sürüm Notları
v47 version bump lib_plot_objects v34Sürüm Notları
v48 version bump lib_plot_objects v35Sürüm Notları
v49 version bump to lib_plot_objects v36Sürüm Notları
v50 added init function to initialize Pivot arrays on creation, added add_next to directly add Pivot objectsAdded:
method init(id)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
Updated:
method add_next(id, point, candle, max)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
point (chart.point)
candle (Candle type from robbatt/lib_plot_objects/36)
max (int)
method update_last_or_add_next(id, point, candle, max)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
point (chart.point)
candle (Candle type from robbatt/lib_plot_objects/36)
max (int)
Sürüm Notları
v51 added force_update parameter to update_last, to allow for better control on custom zigzagsUpdated:
method update_last(id, update, candle, force_update)
Namespace types: Pivot[]
Parameters:
id (Pivot[])
update (chart.point)
candle (Candle type from robbatt/lib_plot_objects/36)
force_update (bool)
Sürüm Notları
v52 simplified create_next functions, providing default candle parameter valueSürüm Notları
v53 refactoring- adapted to lib_plot_objects v50
- removed tostring methods (and simplified some error messages due to that)
- renamed get_line_args to create_line_args
- renamed get_label_args to create_label_args
- removed test code
Pine kitaplığı
Gerçek TradingView ruhuyla, yazar bu Pine kodunu açık kaynaklı bir kütüphane olarak yayınladı, böylece topluluğumuzdaki diğer Pine programcıları onu yeniden kullanabilir. Yazar çok yaşa! Bu kütüphaneyi özel olarak veya diğer açık kaynaklı yayınlarda kullanabilirsiniz, ancak bu kodun bir yayında yeniden kullanılması Ev kuralları tarafından yönetilir.
Feragatname
Bilgiler ve yayınlar, TradingView tarafından sağlanan veya onaylanan finansal, yatırım, işlem veya diğer türden tavsiye veya tavsiyeler anlamına gelmez ve teşkil etmez. Kullanım Şartları'nda daha fazlasını okuyun.