[RS]Murrey's Math Lines Channel V1 — Petunjuk oleh RicardoSantos

experimental murreymath parallelchannel levels

EXPERIMENTAL:MML using a absolute deviation average oscilator, i think this gives better results then donchian channels.
color scheme for the bar color was ripped from UCS's MML oscilator :p thx.

Skrip sumber terbuka

Dalam semangat TradingView yang sebenar, penulis skrip ini telah menerbitkannya dengan menggunakan sumber terbuka supaya pedagang-pedagang dapat memahami dan mengesahkannya. Sorakan kepada penulis! Anda dapat menggunakannya secara percuma tetapi penggunaan semula kod ini dalam penerbitan adalah dikawalselia oleh Peraturan Dalaman. Anda boleh menyukainya untuk menggunakannya pada carta.

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.

Ingin menggunakan skrip ini pada carta?

study("[RS]Murrey's Math Lines Channel Adaptation V1", overlay=true)
useHA = input(false, title="Use Heikken Ashi Candles Source:")
price_src = input(close, title="Price Source:")
price = useHA ? security(heikenashi(tickerid), period, price_src) : price_src
l1 = input(1, title="Deviation Factor:")
//  ||----------------------------------------------------------------------------------------------------------------------------||
//  ||---   Utility Functions:
//  ||----------------------------------------------------------------------------------------------------------------------------||
capdev()=> cum(stdev(close, 4))/(n+1)
oscdev(src, multiplier)=>
    pre = nz(output[1], src)
    output = src-capdev()*multiplier > pre ? pre + capdev() : src+capdev()*multiplier < pre ? pre - capdev() : pre
//  ||----------------------------------------------------------------------------------------------------------------------------||
//  ||---   Channel Calculation:
//  ||----------------------------------------------------------------------------------------------------------------------------||
ML = oscdev(price, l1)
//  ||---   Upper Band Lines:
UML1 = ML +  capdev() *  l1
UML2 = ML + (capdev() * (l1*2))
UML3 = ML + (capdev() * (l1*3))
UML4 = ML + (capdev() * (l1*4))
UML5 = ML + (capdev() * (l1*5))
UML6 = ML + (capdev() * (l1*6))
//  ||---   Lower Band Lines:
LML1 = ML -  capdev() *  l1
LML2 = ML - (capdev() * (l1*2))
LML3 = ML - (capdev() * (l1*3))
LML4 = ML - (capdev() * (l1*4))
LML5 = ML - (capdev() * (l1*5))
LML6 = ML - (capdev() * (l1*6))
//  ||---   Output Lines:
plot(ML,    color=black,    linewidth=2,    title="ML")
//  ||---   Output Upper Band Lines:
plot(UML1,  color=black,    linewidth=1,    title="UML 1")
plot(UML2,  color=gray,     linewidth=1,    title="UML 2")
plot(UML3,  color=silver,   linewidth=1,    title="UML 3")
plot(UML4,  color=blue,     linewidth=2,    title="UML 4")
plot(UML5,  color=navy,     linewidth=1,    title="UML 5")
plot(UML6,  color=black,    linewidth=1,    title="UML 6")
//  ||---   Output Lower Band Lines:
plot(LML1,  color=black,    linewidth=1,    title="LML 1")
plot(LML2,  color=gray,     linewidth=1,    title="LML 2")
plot(LML3,  color=silver,   linewidth=1,    title="LML 3")
plot(LML4,  color=blue,     linewidth=2,    title="LML 4")
plot(LML5,  color=navy,     linewidth=1,    title="LML 5")
plot(LML6,  color=black,    linewidth=1,    title="LML 6")
//  ||----------------------------------------------------------------------------------------------------------------------------||
//  ||---   Buy and Sell Signals:
//  ||----------------------------------------------------------------------------------------------------------------------------||

sell0   = price[1] >= ML[1] and price < ML ? true : false
buy0    = price[1] <= ML[1] and price > ML ? true : false

plotshape(sell0, style=shape.triangledown,  location=location.abovebar, color=maroon)
plotshape(buy0,  style=shape.triangleup,    location=location.belowbar, color=green)

showBG = input(false)
bgcolor(not showBG ? na : sell0 ? maroon : na, 70)
bgcolor(not showBG ? na : buy0  ? green  : na, 70)

//  ||----------------------------------------------------------------------------------------------------------------------------||
//  ||---   UCS's MMLO Bar Color Scheme:    --------------------------------------------------------------------------------------||
//  ||----------------------------------------------------------------------------------------------------------------------------||
a = price > ML and price < UML1
b = price > ML and price < UML2
c = price > ML and price < UML3
d = price > ML and price < UML4

z = price < ML and price > LML1
y = price < ML and price > LML2
x = price < ML and price > LML3
w = price < ML and price > LML4

showBarColor = input(true, title="Display Candle Colors:")
colordef = a ? #ADFF2F : b ? #32CD32 : c ? #3CB371 : d ? #008000 : z ? #CD5C5C : y ? #FA8072 : x ? #FFA07A : w ? #FF0000 : blue
barcolor(not showBarColor ? na : colordef)
//  ||----------------------------------------------------------------------------------------------------------------------------||
//  ||----------------------------------------------------------------------------------------------------------------------------||