PINE LIBRARY
RHR_CANDLE
Library "RHR_CANDLE"
Library for Expansion Contraction Indicator, a zero-lag dual perspective indicator based on Jake Bernstein’s principles of Moving Average Channel system.
calc(shortLookback, longLookback)
Calculates Expansion Contraction values.
Parameters:
shortLookback (int): Integer for the short lookback calculation, defaults to 8
longLookback (int): Integer for the long lookback calculation, defaults to 32
return Returns array of Expansion Contraction values
stdevCalc(positiveShort, negativeShort, positiveLong, negativeLong, stdevLookback)
Calculates standard deviation lines based on Expansion Contraction Long and Short values.
Parameters:
positiveShort (float): Float for the positive short XC value from calculation
negativeShort (float): Float for the negative short XC value from calculation
positiveLong (float): Float for the positive long XC value from calculation
negativeLong (float): Float for the negative long XC value from calculation
stdevLookback (int): Integer for the standard deviation lookback, defaults to 500
return Returns array of standard deviation values
trend(positiveShort, negativeShort, positiveLong, negativeLong)
Determines if trend is strong or weak based on Expansion Contraction values.
Parameters:
positiveShort (float): Float for the positive short XC value from calculation
negativeShort (float): Float for the negative short XC value from calculation
positiveLong (float): Float for the positive long XC value from calculation
negativeLong (float): Float for the negative long XC value from calculation
return Returns array of boolean values indicating strength or weakness of trend
Library for Expansion Contraction Indicator, a zero-lag dual perspective indicator based on Jake Bernstein’s principles of Moving Average Channel system.
calc(shortLookback, longLookback)
Calculates Expansion Contraction values.
Parameters:
shortLookback (int): Integer for the short lookback calculation, defaults to 8
longLookback (int): Integer for the long lookback calculation, defaults to 32
return Returns array of Expansion Contraction values
stdevCalc(positiveShort, negativeShort, positiveLong, negativeLong, stdevLookback)
Calculates standard deviation lines based on Expansion Contraction Long and Short values.
Parameters:
positiveShort (float): Float for the positive short XC value from calculation
negativeShort (float): Float for the negative short XC value from calculation
positiveLong (float): Float for the positive long XC value from calculation
negativeLong (float): Float for the negative long XC value from calculation
stdevLookback (int): Integer for the standard deviation lookback, defaults to 500
return Returns array of standard deviation values
trend(positiveShort, negativeShort, positiveLong, negativeLong)
Determines if trend is strong or weak based on Expansion Contraction values.
Parameters:
positiveShort (float): Float for the positive short XC value from calculation
negativeShort (float): Float for the negative short XC value from calculation
positiveLong (float): Float for the positive long XC value from calculation
negativeLong (float): Float for the negative long XC value from calculation
return Returns array of boolean values indicating strength or weakness of trend
Perpustakaan Pine
Dalam semangat sebenar TradingView, penulis telah menerbitkan kod Pine ini sebagai satu perpustakaan sumber terbuka supaya pengaturcara Pine lain dari komuniti kami boleh menggunakannya semula. Sorakan kepada penulis! Anda boleh menggunakan perpustakaan ini secara peribadi atau dalam penerbitan sumber terbuka lain, tetapi penggunaan semula kod dalam penerbitan ini adalah dikawal oleh Peraturan dalaman.
Penafian
Maklumat dan penerbitan adalah tidak dimaksudkan untuk menjadi, dan tidak membentuk, nasihat untuk kewangan, pelaburan, perdagangan dan jenis-jenis lain atau cadangan yang dibekalkan atau disahkan oleh TradingView. Baca dengan lebih lanjut di Terma Penggunaan.