PINE LIBRARY
harmonicpatterns1

Library "harmonicpatterns1"
harmonicpatterns: methods required for calculation of harmonic patterns. Correction for
library (missing export in line 303)
isGartleyPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isGartleyPattern: Checks for harmonic pattern Gartley
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Gartley. False otherwise.
isBatPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isBatPattern: Checks for harmonic pattern Bat
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Bat. False otherwise.
isButterflyPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isButterflyPattern: Checks for harmonic pattern Butterfly
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Butterfly. False otherwise.
isCrabPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isCrabPattern: Checks for harmonic pattern Crab
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Crab. False otherwise.
isDeepCrabPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isDeepCrabPattern: Checks for harmonic pattern DeepCrab
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is DeepCrab. False otherwise.
isCypherPattern(xabRatio, axcRatio, xadRatio, err_min, err_max) isCypherPattern: Checks for harmonic pattern Cypher
Parameters:
xabRatio: AB/XA
axcRatio: XC/AX
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Cypher. False otherwise.
isSharkPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isSharkPattern: Checks for harmonic pattern Shark
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Shark. False otherwise.
isNenStarPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isNenStarPattern: Checks for harmonic pattern Nenstar
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Nenstar. False otherwise.
isAntiNenStarPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiNenStarPattern: Checks for harmonic pattern Anti NenStar
Parameters:
xabRatio: - AB/XA
abcRatio: - BC/AB
bcdRatio: - CD/BC
xadRatio: - AD/XA
err_min: - Minumum error threshold
err_max: - Maximum error threshold
Returns: True if the pattern is Anti NenStar. False otherwise.
isAntiSharkPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiSharkPattern: Checks for harmonic pattern Anti Shark
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Shark. False otherwise.
isAntiCypherPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiCypherPattern: Checks for harmonic pattern Anti Cypher
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Cypher. False otherwise.
isAntiCrabPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiCrabPattern: Checks for harmonic pattern Anti Crab
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Crab. False otherwise.
isAntiButterflyPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiButterflyPattern: Checks for harmonic pattern Anti Butterfly
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Butterfly. False otherwise.
isAntiBatPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiBatPattern: Checks for harmonic pattern Anti Bat
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Bat. False otherwise.
isAntiGartleyPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiGartleyPattern: Checks for harmonic pattern Anti Gartley
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Gartley. False otherwise.
isNavarro200Pattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isNavarro200Pattern: Checks for harmonic pattern Navarro200
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Navarro200. False otherwise.
isHarmonicPattern(x, a, c, c, d, flags, errorPercent) isHarmonicPattern: Checks for harmonic patterns
Parameters:
x: X coordinate value
a: A coordinate value
c: B coordinate value
c: C coordinate value
d: D coordinate value
flags: flags to check patterns. Send empty array to enable all
errorPercent: Error threshold
Returns: [patternArray, patternLabelArray] Array of boolean values which says whether valid pattern exist and array of corresponding pattern names
harmonicpatterns: methods required for calculation of harmonic patterns. Correction for

isGartleyPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isGartleyPattern: Checks for harmonic pattern Gartley
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Gartley. False otherwise.
isBatPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isBatPattern: Checks for harmonic pattern Bat
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Bat. False otherwise.
isButterflyPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isButterflyPattern: Checks for harmonic pattern Butterfly
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Butterfly. False otherwise.
isCrabPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isCrabPattern: Checks for harmonic pattern Crab
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Crab. False otherwise.
isDeepCrabPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isDeepCrabPattern: Checks for harmonic pattern DeepCrab
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is DeepCrab. False otherwise.
isCypherPattern(xabRatio, axcRatio, xadRatio, err_min, err_max) isCypherPattern: Checks for harmonic pattern Cypher
Parameters:
xabRatio: AB/XA
axcRatio: XC/AX
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Cypher. False otherwise.
isSharkPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isSharkPattern: Checks for harmonic pattern Shark
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Shark. False otherwise.
isNenStarPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isNenStarPattern: Checks for harmonic pattern Nenstar
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Nenstar. False otherwise.
isAntiNenStarPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiNenStarPattern: Checks for harmonic pattern Anti NenStar
Parameters:
xabRatio: - AB/XA
abcRatio: - BC/AB
bcdRatio: - CD/BC
xadRatio: - AD/XA
err_min: - Minumum error threshold
err_max: - Maximum error threshold
Returns: True if the pattern is Anti NenStar. False otherwise.
isAntiSharkPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiSharkPattern: Checks for harmonic pattern Anti Shark
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Shark. False otherwise.
isAntiCypherPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiCypherPattern: Checks for harmonic pattern Anti Cypher
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Cypher. False otherwise.
isAntiCrabPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiCrabPattern: Checks for harmonic pattern Anti Crab
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Crab. False otherwise.
isAntiButterflyPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiButterflyPattern: Checks for harmonic pattern Anti Butterfly
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Butterfly. False otherwise.
isAntiBatPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiBatPattern: Checks for harmonic pattern Anti Bat
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Bat. False otherwise.
isAntiGartleyPattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isAntiGartleyPattern: Checks for harmonic pattern Anti Gartley
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Anti Gartley. False otherwise.
isNavarro200Pattern(xabRatio, abcRatio, bcdRatio, xadRatio, err_min, err_max) isNavarro200Pattern: Checks for harmonic pattern Navarro200
Parameters:
xabRatio: AB/XA
abcRatio: BC/AB
bcdRatio: CD/BC
xadRatio: AD/XA
err_min: Minumum error threshold
err_max: Maximum error threshold
Returns: True if the pattern is Navarro200. False otherwise.
isHarmonicPattern(x, a, c, c, d, flags, errorPercent) isHarmonicPattern: Checks for harmonic patterns
Parameters:
x: X coordinate value
a: A coordinate value
c: B coordinate value
c: C coordinate value
d: D coordinate value
flags: flags to check patterns. Send empty array to enable all
errorPercent: Error threshold
Returns: [patternArray, patternLabelArray] Array of boolean values which says whether valid pattern exist and array of corresponding pattern names
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.
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
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.
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.