adding values to the last 10 bars

adTS · Mar 14, 2022

Hi,
Need help coding the following scenario:

input length = 10;
I want to calculate Exp(-(Power(-i, 2) / 128)) for the last X bars
I would like to see in my last 10 bars the following values:

mydef = 8.173035134
mydef[1] = 8.634157081
mydef[2] = 8.996859656
mydef[3] = 9.247021397
mydef[4] = 9.374678698
mydef[5] = 9.374678698
mydef[6] = 9.247021397
mydef[7] = 8.996859656
mydef[8] = 8.634157081
mydef[9] = 8.173035134

I am trying to do a loop to get the first value of 8.173035134

counter result
0 1
-1 0.992217938
-2 0.969233234
-3 0.932102492
-4 0.882496903
-5 0.822577562
-6 0.754839602
-7 0.681940751
-8 0.60653066
-9 0.531095991

and so for

Can you tell me what I am doing wrong?

This is my code:

declare lower;

input length = 10;
def lastBar = HighestAll(if !IsNaN(close) then BarNumber() else 0);

plot mydef = if lastBar - length < BarNumber() then
fold i = 0 to length - 1 do
(
(fold j = 0 to length with s = 0 do
s + Exp(-(Power(i - j, 2) / 128)))
)
else 0;

AddLabel(yes, "mydef: " +mydef, Color.CYAN);
AddLabel(yes, "mydef[1]: " + mydef[1], Color.CYAN);
AddLabel(yes, "mydef[2]: " + mydef[2], Color.CYAN);
AddLabel(yes, "mydef[3]: " + mydef[3], Color.CYAN);
AddLabel(yes, "mydef[4]: " + mydef[4], Color.CYAN);
AddLabel(yes, "mydef[5]: " + mydef[5], Color.CYAN);
AddLabel(yes, "mydef[6]: " + mydef[6], Color.CYAN);
AddLabel(yes, "mydef[7]: " + mydef[7], Color.CYAN);
AddLabel(yes, "mydef[8]: " + mydef[8], Color.CYAN);
AddLabel(yes, "mydef[9]: " + mydef[9], Color.CYAN);

All my values for mydef are 8.634157081

All loop values:

loop 1	loop 2	result	Total
0	0	1
	-1	0.992218
	-2	0.969233
	-3	0.932102
	-4	0.882497
	-5	0.822578
	-6	0.75484
	-7	0.681941
	-8	0.606531
	-9	0.531096	8.173035
1	1	0.992218
	0	1
	-1	0.992218
	-2	0.969233
	-3	0.932102
	-4	0.882497
	-5	0.822578
	-6	0.75484
	-7	0.681941
	-8	0.606531	8.634157
2	2	0.969233
	1	0.992218
	0	1
	-1	0.992218
	-2	0.969233
	-3	0.932102
	-4	0.882497
	-5	0.822578
	-6	0.75484
	-7	0.681941	8.99686
3	3	0.932102
	2	0.969233
	1	0.992218
	0	1
	-1	0.992218
	-2	0.969233
	-3	0.932102
	-4	0.882497
	-5	0.822578
	-6	0.75484	9.247021
4	4	0.882497
	3	0.932102
	2	0.969233
	1	0.992218
	0	1
	-1	0.992218
	-2	0.969233
	-3	0.932102
	-4	0.882497
	-5	0.822578	9.374679
5	5	0.822578
	4	0.882497
	3	0.932102
	2	0.969233
	1	0.992218
	0	1
	-1	0.992218
	-2	0.969233
	-3	0.932102
	-4	0.882497	9.374679
6	6	0.75484
	5	0.822578
	4	0.882497
	3	0.932102
	2	0.969233
	1	0.992218
	0	1
	-1	0.992218
	-2	0.969233
	-3	0.932102	9.247021
6	7	0.681941
	6	0.75484
	5	0.822578
	4	0.882497
	3	0.932102
	2	0.969233
	1	0.992218
	0	1
	-1	0.992218
	-2	0.969233	8.99686
8	8	0.606531
	7	0.681941
	6	0.75484
	5	0.822578
	4	0.882497
	3	0.932102
	2	0.969233
	1	0.992218
	0	1
	-1	0.992218	8.634157
9	9	0.531096
	8	0.606531
	7	0.681941
	6	0.75484
	5	0.822578
	4	0.882497
	3	0.932102
	2	0.969233
	1	0.992218
	0	1	8.173035

halcyonguy · Mar 15, 2022

adTS said:
Hi,
Need help coding the following scenario:

input length = 10;
I want to calculate Exp(-(Power(-i, 2) / 128)) for the last X bars
I would like to see in my last 10 bars the following values:

mydef = 8.173035134
mydef[1] = 8.634157081
mydef[2] = 8.996859656
mydef[3] = 9.247021397
mydef[4] = 9.374678698
mydef[5] = 9.374678698
mydef[6] = 9.247021397
mydef[7] = 8.996859656
mydef[8] = 8.634157081
mydef[9] = 8.173035134

there is nothing in your fold loops to alter the output.
on each bar, the loop will run through 10 iterations of the do formula and add up the same values.

why do you want to see those 10 numbers?

can you explain in math, and not coding, how you calculated those 10 numbers.
i can't create them.
can you make a long addition formula that creates the numbers?

what is the last length value? is it some number that is supposed to be changing ?
you have a constant variable , called length. that is always = 10.

there is no reason to show a number table of a bunch of bad numbers. if your fold doesn't work, it doesn't work.

adTS · Mar 15, 2022

Thank you for you replay and the time you took to help me.

I want to accomplish the following:
for the last ten bars I want to have the following numbers
mydef = 8.173035134
mydef[1] = 8.634157081
mydef[2] = 8.996859656
mydef[3] = 9.247021397
mydef[4] = 9.374678698
mydef[5] = 9.374678698
mydef[6] = 9.247021397
mydef[7] = 8.996859656
mydef[8] = 8.634157081
mydef[9] = 8.173035134

how to get the number?

This is the loops that I used to work outside Thinkscript:
for k = 0 to length - 1
for m = 0 to length - 1
xxx = math.exp(-(math.pow(k-m,2)/128))

math.exp(-(math.pow(0,2)/128)) = 1
math.exp(-(math.pow(-1,2)/128)) = 0.992218
math.exp(-(math.pow(-2,2)/128)) = 0.969233
math.exp(-(math.pow(-3,2)/128)) = 0.932102
math.exp(-(math.pow(-4,2)/128)) = 0.882497
math.exp(-(math.pow(-5,2)/128)) = 0.822578
math.exp(-(math.pow(-6,2)/128)) = 0.75484
math.exp(-(math.pow(-7,2)/128)) = 0.681941
math.exp(-(math.pow(-8,2)/128)) = 0.606531
math.exp(-(math.pow(-9,2)/128)) = 0.531096

After adding the first set the total is 8.173035134
This should be the value for my last bar

The previous bar will run from 1 to -8
math.exp(-(math.pow(1,2)/128)) = 0.992218
math.exp(-(math.pow(0,2)/128)) = 1
math.exp(-(math.pow(-1,2)/128)) = 0.992218
math.exp(-(math.pow(-2,2)/128)) = 0.969233
math.exp(-(math.pow(-3,2)/128)) = 0.932102
math.exp(-(math.pow(-4,2)/128)) = 0.882497
math.exp(-(math.pow(-5,2)/128)) = 0.822578
math.exp(-(math.pow(-6,2)/128)) = 0.75484
math.exp(-(math.pow(-7,2)/128)) = 0.681941
math.exp(-(math.pow(-8,2)/128)) = 0.606531

After adding the second set the total is 8.634157

The previous bar will run from 2 to -7
math.exp(-(math.pow(2,2)/128)) = 0.969233
math.exp(-(math.pow(1,2)/128)) = 0.992218
math.exp(-(math.pow(0,2)/128)) = 1
math.exp(-(math.pow(-1,2)/128)) = 0.992218
math.exp(-(math.pow(-2,2)/128)) = 0.969233
math.exp(-(math.pow(-3,2)/128)) = 0.932102
math.exp(-(math.pow(-4,2)/128)) = 0.882497
math.exp(-(math.pow(-5,2)/128)) = 0.822578
math.exp(-(math.pow(-6,2)/128)) = 0.75484
math.exp(-(math.pow(-7,2)/128)) = 0.681941

After adding the 3 set the total is 8.99686
and so for

halcyonguy · Mar 15, 2022

adTS said:
Thank you for you replay and the time you took to help me.

This is the loops that I used to work outside Thinkscript:
for k = 0 to length - 1
for m = 0 to length - 1
xxx = math.exp(-(math.pow(k-m,2)/128))

EDIT 2
reading post 15 a few times,
1 fold loop will work , by adding in the difference of current barnumber to the last barnumber, over the last 10 bars

----------------------------------------
EDIT , updated
i was trying to post something, on my phone, as i was going out the door,....
sorry, i should have just waited .
here is the link to a study that uses a nested loop.

i will experiment with your study in a bit
-----------------
those 2 for loops make sense . That's what I needed.
I will work on it later.

i had posted this, but it doesn't apply.
i'll leave it because it has nested fold loops
https://usethinkscript.com/threads/ants-—-momentum-volume-and-price-mvp.7497/#post-74080

adTS · Mar 15, 2022

i think the link you posted if about something else

adTS · Mar 15, 2022

in the example I use the length of 10, but can apply for all the candles

adTS · Mar 15, 2022

@halcyonguy

Really appreciate your support.
I am trying to break and create little by little the following indicator conversion from TV or MT5 to TOS
https://www.tradingview.com/script/Iko0E2kL-Nadaraya-Watson-Envelope-LUX/
https://www.mql5.com/en/code/viewcode/36865/252428/nadaraya-watson_estimator.mq5

I am analyzing your code for nested loop as well
I have some c# programming skills and familiar with Thinkscript as well, but not an expert like you

Thank you

halcyonguy · Mar 15, 2022

adTS said:
Thank you for you replay and the time you took to help me.

I want to accomplish the following:
for the last ten bars I want to have the following numbers
mydef = 8.173035134
mydef[1] = 8.634157081
mydef[2] = 8.996859656
mydef[3] = 9.247021397
mydef[4] = 9.374678698
mydef[5] = 9.374678698
mydef[6] = 9.247021397
mydef[7] = 8.996859656
mydef[8] = 8.634157081
mydef[9] = 8.173035134

how to get the number?

This is the loops that I used to work outside Thinkscript:
for k = 0 to length - 1
for m = 0 to length - 1
xxx = math.exp(-(math.pow(k-m,2)/128))

math.exp(-(math.pow(0,2)/128)) = 1
math.exp(-(math.pow(-1,2)/128)) = 0.992218
math.exp(-(math.pow(-2,2)/128)) = 0.969233
math.exp(-(math.pow(-3,2)/128)) = 0.932102
math.exp(-(math.pow(-4,2)/128)) = 0.882497
math.exp(-(math.pow(-5,2)/128)) = 0.822578
math.exp(-(math.pow(-6,2)/128)) = 0.75484
math.exp(-(math.pow(-7,2)/128)) = 0.681941
math.exp(-(math.pow(-8,2)/128)) = 0.606531
math.exp(-(math.pow(-9,2)/128)) = 0.531096

After adding the first set the total is 8.173035134
This should be the value for my last bar

The previous bar will run from 1 to -8
math.exp(-(math.pow(1,2)/128)) = 0.992218
math.exp(-(math.pow(0,2)/128)) = 1
math.exp(-(math.pow(-1,2)/128)) = 0.992218
math.exp(-(math.pow(-2,2)/128)) = 0.969233
math.exp(-(math.pow(-3,2)/128)) = 0.932102
math.exp(-(math.pow(-4,2)/128)) = 0.882497
math.exp(-(math.pow(-5,2)/128)) = 0.822578
math.exp(-(math.pow(-6,2)/128)) = 0.75484
math.exp(-(math.pow(-7,2)/128)) = 0.681941
math.exp(-(math.pow(-8,2)/128)) = 0.606531

After adding the second set the total is 8.634157

The previous bar will run from 2 to -7
math.exp(-(math.pow(2,2)/128)) = 0.969233
math.exp(-(math.pow(1,2)/128)) = 0.992218
math.exp(-(math.pow(0,2)/128)) = 1
math.exp(-(math.pow(-1,2)/128)) = 0.992218
math.exp(-(math.pow(-2,2)/128)) = 0.969233
math.exp(-(math.pow(-3,2)/128)) = 0.932102
math.exp(-(math.pow(-4,2)/128)) = 0.882497
math.exp(-(math.pow(-5,2)/128)) = 0.822578
math.exp(-(math.pow(-6,2)/128)) = 0.75484
math.exp(-(math.pow(-7,2)/128)) = 0.681941

After adding the 3 set the total is 8.99686
and so for

Ruby:

# power_loop_01
# https://usethinkscript.com/threads/coding-help-fold-index-and-while.1509/#post-93292
# post13
# ----------------------------
# use 1 loop and offset to last bar

def na = Double.NaN;
def bn = barnumber();
def lastbar = !isnan(close[0]) and isnan(close[-1]);
input length = 10;
def lastbn = if bn == 1 then 0
  else if ( !isnan(close[-(length-1) ]) and isnan(close[-length]) ) then (bn + length)
  else lastbn[1];

#  true during the last 'length' bars on chart
def lastxbars = if (bn >= (lastbn - length)) and bn <= lastbn then 1 else 0;

#  count down numbers
def start = if lastxbars then ((lastbn - bn)- length ) else na;
def end = start + length - 1;

# run a loop 'length' times and add up the numbers , for each bar near the last bar
def mydef;
if lastxbars then {
  mydef = fold i = start to end+1
  with p
  do p + Exp(-(Power(i, 2) / 128));
} else {
  mydef = 0;
}


def labelon = lastbar;
AddLabel(labelon, "mydef[0]: " + mydef[0], Color.CYAN);
AddLabel(labelon, "mydef[1]: " + mydef[1], Color.CYAN);
AddLabel(labelon, "mydef[2]: " + mydef[2], Color.CYAN);
AddLabel(labelon, "mydef[3]: " + mydef[3], Color.CYAN);
AddLabel(labelon, "mydef[4]: " + mydef[4], Color.CYAN);
AddLabel(labelon, "mydef[5]: " + mydef[5], Color.CYAN);
AddLabel(labelon, "mydef[6]: " + mydef[6], Color.CYAN);
AddLabel(labelon, "mydef[7]: " + mydef[7], Color.CYAN);
AddLabel(labelon, "mydef[8]: " + mydef[8], Color.CYAN);
AddLabel(labelon, "mydef[9]: " + mydef[9], Color.CYAN);

# --------------------------
# test data

input show_test_bubbles = yes;
addchartbubble(show_test_bubbles and lastxbars,low,
 bn + " bn\n" +
 lastbn + " last\n" +
 start + " start\n" +
 end + " end\n" +
 mydef
, color.yellow, no);
#
#

fold loops don't process the final to value.
if you want to include that number ( end ) then add 1 to it
mydef = fold i = start to end+1

length = 10
10 labels of numbers
10 bubbles showing some values, on last 10 bars
the \n in the bubble text, places text after it, to be on a new line.

adTS · Mar 16, 2022

Thank you for your help.
Incredible job

I will continue with the conversion

adTS · Mar 16, 2022

I like the way you test the data

adTS · Mar 16, 2022

@halcyonguy

I have a challenge and I hope the last one in this project is to add the close price to the equation.
I need to keep the previous loop as well. basically I need 2 loops.
One for Exp and one for Exp * Price
I was thinking the loop will runs from 0 to length.
You did an excellent job adjusting the numbers in the loop to create a sigle (not a nested) one.

def myPricedef;
if lastxbars then {
myPricedef = fold j = start to end + 1
with p2
do p2 + GetValue(close,j)*Exp(-(Power(j, 2) / 128));
} else {
myPricedef = 0;
}

The problem I am facing is that I need the GetValue(close,from 0 to length-1) all the time while Exp(-(Power(j, 2) / 128)) will range from the values you set

*************************************************************
This the code I am trying to convert
*************************************************************
for i = 0 to length-1
sum = 0.
sumw = 0.

for j = 0 to length-1
w = math.exp(-(math.pow(i-j,2)/128))
sum += src[j]*w
sumw += w
*************************************************************

Trying to figure it out

EDIT
GetValue and Exp indexes must be in sync to add more troubles to the solution
-----------------------------------------------------------------------------------------

adTS · Mar 16, 2022

Working in this solution to see if helps

def sum;
if lastxbars then {
sum = fold j = start to end + 1
with p2
do p2 + GetValue(close,-(j-end))*Exp(-(Power(j, 2) / 128));
} else {
sum = 0;
}

halcyonguy · Mar 16, 2022

adTS said:
@halcyonguy

I have a challenge and I hope the last one in this project is to add the close price to the equation.
I need to keep the previous loop as well. basically I need 2 loops.
One for Exp and one for Exp * Price
I was thinking the loop will runs from 0 to length.
You did an excellent job adjusting the numbers in the loop to create a sigle (not a nested) one.

def myPricedef;
if lastxbars then {
myPricedef = fold j = start to end + 1
with p2
do p2 + GetValue(close,j)*Exp(-(Power(j, 2) / 128));
} else {
myPricedef = 0;
}

The problem I am facing is that I need the GetValue(close,from 0 to length-1) all the time while Exp(-(Power(j, 2) / 128)) will range from the values you set

*************************************************************
This the code I am trying to convert
*************************************************************
for i = 0 to length-1
sum = 0.
sumw = 0.

for j = 0 to length-1
w = math.exp(-(math.pow(i-j,2)/128))
sum += src[j]*w
sumw += w
*************************************************************

Trying to figure it out

EDIT
GetValue and Exp indexes must be in sync to add more troubles to the solution
-----------------------------------------------------------------------------------------

i didn't see post 24 till i was about to post this

see if this is close to what you expected.
maybe it will be something for you to experiment with.

i am not sure what this means,
. the GetValue(close,from 0 to length-1) all the time

i added ver2 code to the end of ver1
can't do close[-number] on the last bar, future bars don't exist yet.
i used absolute values of the loop counter numbers

do p2 + ( getvalue(close, absvalue(i2)) * Exp(-(Power(i2, 2) / 128)));

Ruby:

# power_loop_02

#--------------------------------------------
# ----------------------------
# https://usethinkscript.com/threads/coding-help-fold-index-and-while.1509/#post-93292
# post13

# ----------------------------
# use 1 loop and offset to last bar

def na = Double.NaN;
def bn = barnumber();
def lastbar = !isnan(close[0]) and isnan(close[-1]);
input length = 10;
def lastbn = if bn == 1 then 0
else if ( !isnan(close[-(length-1) ]) and isnan(close[-length]) ) then (bn + length)
else lastbn[1];

#  true during the last 'length' bars on chart
def lastxbars = if (bn >= (lastbn - length)) and bn <= lastbn then 1 else 0;

#  count down numbers
def start = if lastxbars then ((lastbn - bn)- length ) else na;
def end = start + length - 1;

# run a loop 'length' times and add up the numbers , for each bar near the last bar
def mydef;
if lastxbars then {
 mydef = fold i = start to end+1
  with p
  do p + Exp(-(Power(i, 2) / 128));
} else {
 mydef = 0;
}


def labelon = lastbar;
AddLabel(labelon, "mydef[0]: " + mydef[0], Color.CYAN);
AddLabel(labelon, "mydef[1]: " + mydef[1], Color.CYAN);
AddLabel(labelon, "mydef[2]: " + mydef[2], Color.CYAN);
AddLabel(labelon, "mydef[3]: " + mydef[3], Color.CYAN);
AddLabel(labelon, "mydef[4]: " + mydef[4], Color.CYAN);
AddLabel(labelon, "mydef[5]: " + mydef[5], Color.CYAN);
AddLabel(labelon, "mydef[6]: " + mydef[6], Color.CYAN);
AddLabel(labelon, "mydef[7]: " + mydef[7], Color.CYAN);
AddLabel(labelon, "mydef[8]: " + mydef[8], Color.CYAN);
AddLabel(labelon, "mydef[9]: " + mydef[9], Color.CYAN);

# --------------------------
# test data

input show_test_bubbles = yes;
addchartbubble(show_test_bubbles and lastxbars,low,
 bn + " bn\n" +
 lastbn + " last\n" +
 start + " start\n" +
 end + " end\n" +
 mydef
, color.yellow, no);

# ------------------------------
# ref 

# 1st sum value = 0 to -9

# 2nd sum value = 1 to -8
#The previous bar will run from 1 to -8
#math.exp(-(math.pow(1,2)/128)) = 0.992218
#math.exp(-(math.pow(0,2)/128)) = 1
#math.exp(-(math.pow(-1,2)/128)) = 0.992218
#math.exp(-(math.pow(-2,2)/128)) = 0.969233
#math.exp(-(math.pow(-3,2)/128)) = 0.932102
#math.exp(-(math.pow(-4,2)/128)) = 0.882497
#math.exp(-(math.pow(-5,2)/128)) = 0.822578
#math.exp(-(math.pow(-6,2)/128)) = 0.75484
#math.exp(-(math.pow(-7,2)/128)) = 0.681941
#math.exp(-(math.pow(-8,2)/128)) = 0.606531

# 3rd sum value = 2 to -7
# 4th sum value = 3 to -6
#






# ------------------------------------------------------------
# ------------------------------------------------------------

# ver 2
# https://usethinkscript.com/threads/coding-help-fold-index-and-while.1509/page-2#post-93497
# post23


# The problem I am facing is that I need 
#  the GetValue(close,from 0 to length-1) all the time while Exp(-(Power(j, 2) / 128)) 
#   will range from the values you set
# *************************************************************
# This the code I am trying to convert
# *************************************************************
# for i = 0 to length-1
# sum = 0.
# sumw = 0.

# for j = 0 to length-1
# w = math.exp(-(math.pow(i-j,2)/128))
# sum += src[j]*w
# sumw += w
# *************************************************************


# add a 2nd loop to do this
#     # sum += src[j]*w

# run a loop 'length' times and add up the numbers , for each bar near the last bar
def mydef2;
if lastxbars then {
 mydef2 = fold i2 = start to end+1
  with p2
  do p2 + ( getvalue(close, absvalue(i2)) * Exp(-(Power(i2, 2) / 128)));
} else {
 mydef2 = 0;
}


# muliply prev data by close, using an offset of  absolute value of the loop counter
input show_test2_bubbles = yes;
addchartbubble(show_test2_bubbles and lastxbars,low,
round( mydef2,2)
, color.cyan, no);
#
#

new data , in light blue bubbles

adTS · Mar 16, 2022

did not see your code until now,
I came to the same code, after run some test,

Thank you million times

adTS · Mar 17, 2022

Can I insert an image here if I do a print screen?

halcyonguy · Mar 17, 2022

adTS said:
Can I insert an image here if I do a print screen?

nope, can't paste images.
have to go to a web site,
save the image,
get a link , preferrably with correct code tags,
and paste the link in a post

under Questions , at the top of page, there is a link to this
https://usethinkscript.com/threads/how-to-insert-image-in-a-post-thread.277/

adTS · Mar 17, 2022

So far

versus

adTS · Mar 17, 2022

can I ask you, what is the indicator you use the most and in what time frame?

adTS · Mar 17, 2022

this is the latest code I have

def na = Double.NaN;
def bn = barnumber();
def lastbar = !isnan(close[0]) and isnan(close[-1]);
input length = 10;
def lastbn = if bn == 1 then 0
else if ( !isnan(close[-(length-1) ]) and isnan(close[-length]) ) then (bn + length)
else lastbn[1];

# true during the last 'length' bars on chart
def lastxbars = if (bn >= (lastbn - length)) and bn <= lastbn then 1 else 0;

# count down numbers
def start = if lastxbars then ((lastbn - bn)- length ) else na;
def end = start + length - 1;

# run a loop 'length' times and add up the numbers , for each bar near the last bar
def sumExp;
if lastxbars then {
sumExp = fold i = start to end + 1
with p1
do p1 + Exp(-(Power(i, 2) / 128));
} else {
sumExp = 0;
}

def sumExpWithPrice;
if lastxbars then {
sumExpWithPrice = fold j = start to end +1
with p2
do p2 + GetValue(close,-j)*Exp(-(Power(j, 2) / 128));
} else {
sumExpWithPrice = 0;
}

def y2 = if lastxbars then sumExpWithPrice/sumExp
else 0;

def sumAbs = if lastxbars then absvalue(close - y2)
else 0;

def mae = if lastxbars then TotalSum(sumAbs/length*3)
else 0;

plot upperPlot = if lastxbars then y2 + mae else na;
upperPlot.SetPaintingStrategy(PaintingStrategy.POINTS);

plot lowerPlot = if lastxbars then y2 - mae else na;
lowerPlot.SetPaintingStrategy(PaintingStrategy.POINTS);

#--------------------------
# test data

input show_test_bubbles = yes;
addchartbubble(show_test_bubbles and lastxbars,low-3,
bn + " bn\n" +
lastbn + " last\n" +
start + " start\n" +
end + " end\n" +
y2 + " y2\n" +
sumAbs + " sumAbs\n" +
close + " close\n" +
mae + " mae"
, color.yellow, no);

Original values

The numbers does not need to match, but they more or less the same.
mae is unique for all the bars and the sumAbs is an accumulate number,

can't get the numbers to follow the the same logic
never imaging that will be so hard.

adTS · Mar 17, 2022

I used highestAll(mae) to get the max value

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adding values to the last 10 bars

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