PINE LIBRARY

cphelper

Library "cphelper"
ACPU helper library - for private use. Not so meaningful for others.

calculate_rr(targetArray, rrArray, breakevenOnTarget1)
calculates risk reward for given targets
Parameters:
targetArray (float[]): array of targets
rrArray (float[]): array of risk reward
breakevenOnTarget1 (simple bool): option to breakeven
Returns: array<float> rrArray

trendPairs(l1StartX, l1StartY, l1EndX, l1EndY, l2StartX, l2StartY, l2EndX, l2EndY, zgColor)
creates trendline pairs
Parameters:
l1StartX (int): startX of first line
l1StartY (float): startY of first line
l1EndX (int): endX of first line
l1EndY (float): endY of first line
l2StartX (int): startX of second line
l2StartY (float): startY of second line
l2EndX (int): endX of second line
l2EndY (float): endY of second line
zgColor (color): line color
Returns: [line, line]

find_type(l1t, l2t, channelThreshold)
Finds type based on trendline pairs
Parameters:
l1t (line): line1
l2t (line): line2
channelThreshold (simple float): theshold for channel identification
Returns: [int, array<bool>] pattern type and flags

getFlags(flags)
Flatten flags
Parameters:
flags (bool[]): array of flags
Returns: [boolean, boolean, boolean, boolean, boolean, boolean, boolean] - flattened flags isChannel, isTriangle, isWedge, isExpanding, isContracting, isFlat, isRising, isFalling

getType(typeNum)
Get type based on type number
Parameters:
typeNum (int): number representing type
Returns: String value of type

getStatus(status, maxStatus)
Get status based on integer value representations
Parameters:
status (int): integer representing current status
maxStatus (int): integer representing max status
Returns: String status value

calculate_simple_targets(trendLines, settingsMatrix, patternTypeMapping, patternType)
Calculate targets based on trend lines
Parameters:
trendLines (line[]): trendline pair array
settingsMatrix (matrix<float>): matrix containing settings
patternTypeMapping (string[]): array containing pattern type mapping
patternType (int): pattern type
Returns: [array<float>, array<float>] arrays containing long and short calculated targets

recalculate_position(patternTypeAndStatusMatrix, targetMatrix, index, pIndex, status, maxStatus, targetValue, stopValue, dir, breakevenOnTarget1)
Recalculate position values
Parameters:
patternTypeAndStatusMatrix (matrix<int>): matrix containing pattern type and status
targetMatrix (matrix<float>): matrix containing targets
index (int): current index
pIndex (int): pattern index
status (int): current status
maxStatus (int): max status reached
targetValue (float): current target value
stopValue (float): current stop value
dir (int): direction
breakevenOnTarget1 (simple bool): flag to breakeven upon target1
Returns: [int, int] new status and maxStatus values

draw_targets(longTargets, shortTargets, index, labelColor, patternName, positionIndex, longMaxStatus, longStatus, shortMaxStatus, shortStatus, tempBoxes, tempLines, tempLabels)
Draw targets on chart
Parameters:
longTargets (matrix<float>): matrix containing long targets
shortTargets (matrix<float>): matrix containing short targets
index (int): current index
labelColor (color): color of lines and labels
patternName (string): Pattern name
positionIndex (int): position on the chart
longMaxStatus (int): max status for long
longStatus (int): long status value
shortMaxStatus (int): max status for short
shortStatus (int): short status value
tempBoxes (box[]): temporary box array
tempLines (line[]): temporary lines array
tempLabels (label[]): temporary labels array
Returns: void

populate_open_stats(patternIdArray, barMatrix, patternTypeAndStatusMatrix, patternColorArray, longTargets, shortTargets, patternRRMatrix, OpenStatPosition, lblSizeOpenTrades)
Populate open stats table
Parameters:
patternIdArray (int[]): pattern Ids
barMatrix (matrix<int>): matrix containing bars
patternTypeAndStatusMatrix (matrix<int>): matrix containing pattern type and status
patternColorArray (color[]): array containing current patter colors
longTargets (matrix<float>): matrix of long targets
shortTargets (matrix<float>): matrix of short targets
patternRRMatrix (matrix<float>): pattern risk reward matrix
OpenStatPosition (simple string): table position
lblSizeOpenTrades (simple string): text size
Returns: void

draw_pattern_label(trendLines, patternFlagMatrix, patternTypeAndStatusMatrix, patternColorArray, patternFlags, patternLabelArray, zgColor, patternType, drawLabel, clearOldPatterns, safeRepaint, maxPatternsReference)
Parameters:
trendLines (line[])
patternFlagMatrix (matrix<bool>)
patternTypeAndStatusMatrix (matrix<int>)
patternColorArray (color[])
patternFlags (bool[])
patternLabelArray (label[])
zgColor (color)
patternType (int)
drawLabel (simple bool)
clearOldPatterns (simple bool)
safeRepaint (simple bool)
maxPatternsReference (simple int)

populate_closed_stats(patternTypeAndStatusMatrix, bullishCounts, bearishCounts, bullishRetouchCounts, bearishRetouchCounts, bullishSizeMatrix, bearishSizeMatrix, bullishRR, bearishRR, ClosedStatsPosition, lblSizeClosedTrades, showSelectivePatternStats, showPatternStats, showStatsInPercentage)
Parameters:
patternTypeAndStatusMatrix (matrix<int>)
bullishCounts (matrix<int>)
bearishCounts (matrix<int>)
bullishRetouchCounts (matrix<int>)
bearishRetouchCounts (matrix<int>)
bullishSizeMatrix (matrix<int>)
bearishSizeMatrix (matrix<int>)
bullishRR (matrix<float>)
bearishRR (matrix<float>)
ClosedStatsPosition (simple string)
lblSizeClosedTrades (simple string)
showSelectivePatternStats (simple bool)
showPatternStats (simple bool)
showStatsInPercentage (simple bool)