Pava wrote: Tue Jul 26, 2022 2:21 pm you're 5 years late dude

exactly

chickensword wrote: Tue Jul 26, 2022 12:46 pm you can call me admiral akbar

lmaaooo u look like my dad

Inverse Fisher Transform from Thinkorswim

Think there are some other versions in the forum, but made this version where you can change the method to apply the inverse fisher transform to.

chickensword wrote: Wed Aug 10, 2022 7:07 pm could someone convert thus thinkorswims ift rsi? it looks really good

Part 1

Code: Select all

# RSI_IFT (smoothed Inverse Fisher Transform RSI)
# Change Log
#
# 2022.01.25    v1.1    @cos251    -    Added .01 multiplier per proper forumat; pointed out by @bigboss
#
# 2021.01.29    v1.0    @cos251    -    Intial Script; takes smoothed 5 period RSI and puts it #                                       through Inverse arctanh(x) forumla
#
#CREDITS
# - https://www.mesasoftware.com/papers/TheInverseFisherTransform.pdf
# - https://www.mql5.com/en/articles/303

declare lower;

#--- Inputs
input useMultiplier = no;
input length = 5;
def over_Bought = .5;
def over_Sold = -.5;
input paintbars = no;
input showVerticalLines = yes;
input audibleAlerts = yes;
#--- End Inputs


#--- RSI and Smoothed Inverse RSI Calculation
def R =if useMultiplier then (reference RSI(length, close) - 50) * .1 else (reference RSI(length, close) - 50);
def AvgRSI = MovingAverage(AverageType.Exponential,R,9);
def iRSI = (Power(Double.E, 2 * AvgRSI) - 1) / (Power(Double.E, 2 * AvgRSI) + 1);
plot Inverse_RSI = iRSI;
#AddLabel(yes,iRSI);
Inverse_RSI.SetDefaultColor(Color.DARK_GRAY);
Inverse_RSI.AssignValueColor(if Inverse_RSI > .5 then Color.GREEN else if Inverse_RSI < -.5 then Color.RED else Color.Current);
#--- End RSI and Smoothed Calculation


#--- OB/OS
plot ob = over_Bought;
plot os = over_Sold;
ob.SetDefaultColor(Color.DARK_GRAY);
os.SetDefaultColor(Color.DARK_GRAY);
#--- End OB/OS

#--- Add VerticalLine
def sqzAlert = reference TTM_Squeeze().SqueezeAlert; #Hint -Used for candle price color
AddVerticalLine(showVerticalLines and (iRSI > 0) and (iRSI[1] < 0), "Entry BUY", Color.GRAY);
AddVerticalLine(showVerticalLines and (iRSI[1] > 0) and (iRSI < 0), "Entry SELL", Color.YELLOW);
AssignPriceColor(if paintbars and iRSI > 0 and sqzAlert == 1 then Color.GREEN else if paintbars and iRSI < 0 and sqzAlert == 1 then Color.RED else if paintbars and sqzAlert == 0 then Color.GRAY else Color.Current);


Alert(audibleAlerts and (iRSI > 0) and (iRSI[1] < 0), "Buy", Alert.BAR, Sound.Chimes);
Alert(audibleAlerts and (iRSI[1] > 0) and (iRSI < 0), "Sell", Alert.BAR, Sound.Ding);

Part 2

Code: Select all

# RSI_IFT_Strat (smoothed Inverse Fisher Transform RSI)
# Change Log
# 2021.08.20    v1.0    @cos251    -    Intial Script; takes smoothed 5 period RSI and puts it #
#                                       through Inverse arctanh(x) forumla; converted to strategy for
#                                       back testing purposes
#
# Removing the header credits and description is not permitted, any modification needs to be shared.
#
#CREDITS
# - https://www.mesasoftware.com/papers/TheInverseFisherTransform.pdf
# - https://www.mql5.com/en/articles/303

declare upper;

#--- Inputs
input length = 5;
input tradetype = { default "long", "short", "both" };
input paintbars = yes;
input showVerticalLines = yes;
#--- End Inputs


#--- RSI and Smoothed Inverse RSI Calculation
def R = reference RSI(length, close) - 50;
def AvgRSI = MovingAverage(AverageType.Exponential,R,9);
def iRSI = (Power(Double.E, 2 * AvgRSI) - 1) / (Power(Double.E, 2 * AvgRSI) + 1);
def Inverse_RSI = iRSI;
#--- End RSI and Smoothed Calculation

#--- Add VerticalLine
def sqzAlert = reference TTM_Squeeze().SqueezeAlert; #Hint -Used for candle price color
# and sqzAlert == 1
AddVerticalLine(showVerticalLines and (tradetype == tradetype.long or tradetype == tradetype.both) and (iRSI > 0) and (iRSI[1] < 0), "Entry BUY", Color.GRAY);
AddVerticalLine(showVerticalLines and (tradetype == tradetype.short or tradetype == tradetype.both) and (iRSI[1] > 0) and (iRSI < 0), "Entry SELL", Color.YELLOW);
AssignPriceColor(if paintbars and (tradetype == tradetype.long or tradetype == tradetype.both) and iRSI > 0  then Color.GREEN else if paintbars and (tradetype == tradetype.short or tradetype == tradetype.both) and iRSI < 0 then Color.RED else if paintbars  then Color.GRAY else Color.Current);


AddOrder(OrderType.BUY_TO_OPEN, iRSI > 0 and iRSI[1] < 0 and (tradetype == tradetype.long or tradetype == tradetype.both), open, tickcolor = GetColor(9), arrowcolor = GetColor(9), name = "LONG");
AddOrder(OrderType.SELL_TO_CLOSE, iRSI < 0 and iRSI[1] > 0 and (tradetype == tradetype.long or tradetype == tradetype.both),open, tickcolor = GetColor(9), arrowcolor = GetColor(9), name = "LONG_EXIT");

AddOrder(OrderType.SELL_TO_OPEN,iRSI < 0 and iRSI[1] > 0 and (tradetype == tradetype.short or tradetype == tradetype.both),open, tickcolor = GetColor(8), arrowcolor = GetColor(8), name = "SHORT" );
AddOrder(OrderType.BUY_TO_CLOSE, iRSI > 0 and iRSI[1] < 0 and (tradetype == tradetype.short or tradetype == tradetype.both),open, tickcolor = GetColor(8), arrowcolor = GetColor(8), name = "SHORT_EXIT");

mrtools wrote: Thu Aug 11, 2022 1:49 am Think there are some other versions in the forum, but made this version where you can change the method to apply the inverse fisher transform to.

many gracias!

mrtools wrote: Thu Aug 11, 2022 1:49 am Inverse Fisher Transform from Thinkorswim

Think there are some other versions in the forum, but made this version where you can change the method to apply the inverse fisher transform to.
! ift rsi smoothed.mq4
TheInverseFisherTransform.pdf

good stuff, thanks Mr Tools and chickensword

Hi,

I am looking for some assistance,

Can someone add slope change/colour bar change alerts to this indicator?

Currently, it only has alerts for divergencies.

SEC7 wrote: Sun Aug 14, 2022 2:10 am Hi,

I am looking for some assistance,

Can someone add slope change/colour bar change alerts to this indicator?

Currently, it only has alerts for divergencies.

Can't find the source code for that version, have you checked in this thread?

Super Smoothed MyRSI with NET (Noise Elimination Technology)

This is Mladen's version of Ehler's My Rsi with net, just added super smoothing and slope coloring for the net and rsi.

PS: For previous versions and further details including articles, see here:

• MyRSI
• MyRSI with NET
• Moving Averages with NET

An explanation of NET is also attached in the PDF below.

mrtools wrote: Wed Aug 17, 2022 3:07 am

very interesting; but shouldn't .net have less lag?

josi wrote: Wed Aug 17, 2022 9:43 pm very interesting; but shouldn't .net have less lag?

The smoothing can be reduced to reduce lag,