Functions

Library "Functions"

half_candle()
Half Candles
Returns: half candles (difference between open and close)

super_smoother(source, len)
Ehlers Super Smoother
Parameters:
source (float): Source
len (int)
Returns: super smoothed moving average

quotient(length, K)
Ehlers early onset trend
Parameters:
length (int): Length (default = 1)
K (float): Factor (default = 0.8)
Returns: Ehlers early onset trend

butterworth_2Pole(src, length)
Ehlers 2 Pole Butterworth Filter
Parameters:
src (float): Source
length (int): Length
Returns: Ehlers 2 Pole Butterworth Filter

hann_ma(src, length)
Ehler's Hann Moving Average
Parameters:
src (float): Source
length (int): Length
Returns: Ehler's Hann Moving Average

oef(src)
Ehlers Optimum Elliptic Filter
Parameters:
src (float): Source
Returns: Ehlers Optimum Elliptic Filter

moef(src)
Ehlers Modified Optimum Elliptic Filter
Parameters:
src (float): Source
Returns: Ehlers Modified Optimum Elliptic Filter

arsi(src, length)
Advanced RSI
Parameters:
src (float): Source
length (simple int): Length (default = 14)
Returns: ARSI

smoothrng(src, length, multi)
Smooth Range
Parameters:
src (float): Source
length (simple int): Length
multi (float): Multiplikator (default 3.0)
Returns: Smooth Range

Release Notes

v2

Added:
donchian(length)
Donchian Channel incl. switch (as used in Turtle Trade Channels)
Parameters:
length (int): Length
Returns: upper, average, lower, dc_switch

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.

Daniel_Ge

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

Daniel_Ge