PINE LIBRARY
Trig
Library "Trig"
Trigonometric functions
rt_get_angleAlpha(a, b, c, deg)
Get angle α of a right triangle, given the lengths of its sides
Parameters:
a (float): length of leg a (float)
b (float): length of leg b (float)
c (float): length of hypotenuse (float)
deg (simple bool): flag to return angle in degrees (bool - default = false)
Returns: angle α in radians (or degrees if deg == true)
rt_get_angleAlphaFromLine(x1, y1, x2, y2, l, deg)
Get angle α of a right triangle formed by the given line
Parameters:
x1 (int): x coordinate 1 (int - optional, required if argument l is not specified)
y1 (float): y coordinate 1 (float - optional, required if argument l is not specified)
x2 (int): x coordinate 2 (int - optional, required if argument l is not specified)
y2 (float): y coordinate 2 (float - optional, required if argument l is not specified)
l (line): line object (line - optional, required if x1, y1, x2, and y2 agruments are not specified)
deg (simple bool): flag to return angle in degrees (bool - default = false)
Returns: angle α in radians (or degrees if deg == true)
rt_get_angleBeta(a, b, c, deg)
Get angle β of a right triangle, given the lengths of its sides
Parameters:
a (float): length of leg a (float)
b (float): length of leg b (float)
c (float): length of hypotenuse (float)
deg (simple bool): flag to return angle in degrees (bool - default = false)
Returns: angle β in radians (or degrees if deg == true)
rt_get_angleBetaFromLine(x1, y1, x2, y2, l, deg)
Get angle β of a right triangle formed by the given line
Parameters:
x1 (int): x coordinate 1 (int - optional, required if argument l is not specified)
y1 (float): y coordinate 1 (float - optional, required if argument l is not specified)
x2 (int): x coordinate 2 (int - optional, required if argument l is not specified)
y2 (float): y coordinate 2 (float - optional, required if argument l is not specified)
l (line): line object (line - optional, required if x1, y1, x2, and y2 agruments are not specified)
deg (simple bool): flag to return angle in degrees (bool - default = false)
Returns: angle β in radians (or degrees if deg == true)
Trigonometric functions
rt_get_angleAlpha(a, b, c, deg)
Get angle α of a right triangle, given the lengths of its sides
Parameters:
a (float): length of leg a (float)
b (float): length of leg b (float)
c (float): length of hypotenuse (float)
deg (simple bool): flag to return angle in degrees (bool - default = false)
Returns: angle α in radians (or degrees if deg == true)
rt_get_angleAlphaFromLine(x1, y1, x2, y2, l, deg)
Get angle α of a right triangle formed by the given line
Parameters:
x1 (int): x coordinate 1 (int - optional, required if argument l is not specified)
y1 (float): y coordinate 1 (float - optional, required if argument l is not specified)
x2 (int): x coordinate 2 (int - optional, required if argument l is not specified)
y2 (float): y coordinate 2 (float - optional, required if argument l is not specified)
l (line): line object (line - optional, required if x1, y1, x2, and y2 agruments are not specified)
deg (simple bool): flag to return angle in degrees (bool - default = false)
Returns: angle α in radians (or degrees if deg == true)
rt_get_angleBeta(a, b, c, deg)
Get angle β of a right triangle, given the lengths of its sides
Parameters:
a (float): length of leg a (float)
b (float): length of leg b (float)
c (float): length of hypotenuse (float)
deg (simple bool): flag to return angle in degrees (bool - default = false)
Returns: angle β in radians (or degrees if deg == true)
rt_get_angleBetaFromLine(x1, y1, x2, y2, l, deg)
Get angle β of a right triangle formed by the given line
Parameters:
x1 (int): x coordinate 1 (int - optional, required if argument l is not specified)
y1 (float): y coordinate 1 (float - optional, required if argument l is not specified)
x2 (int): x coordinate 2 (int - optional, required if argument l is not specified)
y2 (float): y coordinate 2 (float - optional, required if argument l is not specified)
l (line): line object (line - optional, required if x1, y1, x2, and y2 agruments are not specified)
deg (simple bool): flag to return angle in degrees (bool - default = false)
Returns: angle β in radians (or degrees if deg == true)
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.