Educational: lines, linefill, labels & boxesThis educational script contains different examples regarding lines , linefill , labels & boxes
First part shows the use of array.new() without first
retrieving line.new() which then are put in a linefill.new()
At every start of the week a linefill.new() is added with the top line being
previous Weekly high , and the bottom line being previous Weekly low ,
if close doesn't go above top line, or below bottom line, both lines will be made longer
with 1 bar_index ( line.set_x2 ), otherwise the lines stop, and change color
Please read the comments in the script as well
Cheers! Indicator
BoxLine_LibLibrary "BoxLine_Lib"
personal Library for line and box built in functions
lineXY(x)
get x1,y1,x2,y2 in a tuple
Parameters:
x : TODO: line
Returns: tuple of x1,y1,x2,y2
line(x)
Create line with only the y1 value(when line == na) or all
when line != na set x1,y1,x2,y2 individually just 1 or all
- use just the line value to set the x2 to current bar or time will set to time
- will auto pick xloc.bar_index or xloc.bar_time if not used
Parameters:
x : (line line,int x1,float y1,int x2,float y2,
string xloc,string extend,color color,string style,int width)
Returns: Line
boxXY(x)
get left,top,right,bottom in a tuple
Parameters:
x : box
Returns: tuple of left,top,right,bottom
box(x)
Create line with only the top,bottom value(when line == na) or all
when box != na set left,top,right,bottom individually just 1 or all
- use just the box value to set the right to current bar or time will set to time
- if right is above a number that a bar_index wouldnt be
Parameters:
x : box box,int left,float top,int right,
float bottom,color border_color, int border_width,
string border_style,string extend,string xloc,
color bgcolor,string text,string text_size, color text_color,
string text_halign,string text_valign,string text_wrap)
Returns: TODO: Box Library
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Volume Profile Auto [line]This project is about:
- VPSV
- array.new_line()
- array.new_box()
VPSV (pine) is one of the rare features that draws lines/figures BETWEEN bars
It doesn't run on Pine script, which makes it possible to do such things.
I wanted to have something similar while a restriction of Pine script is the impossibility to draw between bars, the only way I could think of is by using line width
In this script the higher timeframe is started with several lines (left) and a box, this box goes further until the higher timeframe ends.
During the creation of the box, each candle (lower timeframe) in this box (higher timeframe - period) is checked for position and volume, the volume is added to the left line, so when you see a thicker line, this means at that level there is more volume traded.
One of the big differences with other volume profiles is that many look back to a previous period, here when a period starts, the lines collect data - volume until the period ends, it is especially very visible in very low TF's (seconds)
This is my first script with array.new_line() - array.new_box(), which is a very nice Pine feature!
I hope this script can be helpful to see the possibilities
Settings:
'Parts' -> amount of lines (left of box)
5 Parts:
15 Parts:
25 Parts:
50 Parts:
'Max Width' -> Sets the max width of the lines
'Automatic Settings' -> Sets the higher time frame automatically, see the tooltip ⓘ for more info
The yellow line is the max volume line of that period, last period has a red line (POC), also referring the max.
Cheers! Indicator
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The Box Percent StratHi guys,
Version Zero (more work needed) of an idea I've been meaning to out into a strategy for a while. 🤯
This uses percent boxes🤔 instead of traditional indicators like RSI, MACD etc. 🤫
Takes the first close price of the series and creates a Top Band 10% up, buys if price reaches that level, and puts a stop on a Bot Band, 10% down
When the first trade is in profit by another 10%, it enters another trade and moves the stop of the first trade to breakeven ~ this way it only has one unit of risk at a time
/// Designed for LONG only on Daily, 2D or 3D Charts👌🏻
/// Uses fixed investment risk amount, meaning you're willing to lose that amount per trade
/// Limit buy to not overpay on entries
/// Idea Based on the Darvas system:
/// System only enters trades on strength, when prices equals of exceeds the green line
/// It ads onto the trades, but only *IF* the previous trade is in profit by the UpBoxSize percent size
/// The trailing stop loss is moved up, with the red line
/// A key idea is to only take one unit of risk at a time, meaning for a new add on trade to be taken, the previous trade should be in profit by the same box size as the new new trade's stop loss
/// This will keep adding trades again and again, and they will stop out at the same stop loss
/// Yellow Circles is an MA that filters out choppy areas -- this system only does really well on trending linear markets like: TQQQ, SSO, SPX, SPY
/// Base setting is 10% UpBox Size and 10% DnBox Size: 15% & 15% will be more accurate but fewer signals. 13% profit and 10% stop loss will give a higher risk to reward ratio Strategy
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Time Range StatisticsA good amount of users requested a text box showing various price statistics, the following script returns various of these stats in a user-selected range, and include classical ones such as a central tendency measurement (mean), dispersion (normalized range) and percent change, but also include less common statistics such as average traded volume and number of gaps. The script also calculates the correlation between the closing price and another user-selected instrument.
The script is currently the longest one I ever made and took some efforts, as I wasn't satisfied with the statistics to be originally included. Big thx to Gael for the enormous feedback and the idea of the normalized range, to user @Cookiecrush for the feedback ( without ya I would have posted something bad you know umu ? ), and Lulidolce for the support, friendship is magic!
Selected Range
The setting Start determine the bar at which the range starts, while End determine at which bar the range end. To help you select these values, the current bar number (bar index) is displayed at the right of the indicator title in blue.
The setting evaluate to last bar will use a range starting at Start and ending at the last bar, as such you can use a full range by using Start = 0 and select evaluate to last bar
The range is highlighted by an area on the chart. By default Start = 9000 and End = 10000, you might not have this amount of data in your chart, as such use the displayed bar index to select Start and End, then set the settings as default.
Displayed Statistics
The statistics panel is displayed on the right side of the last bar, the panel has 3 sections, a title section who shows the symbol ticker, timeframe, and overall trends represented by a chart emoji, the overall trends are determined by comparing the number of higher highs with the number of lower low.
Below are displayed the date ranges with time format: year/month/day/hour:minute.
The second section shows the general statistics. The first one is the mean, also represented by the orange line in the chart, the blue line displayed represent the highest price value in the range, while the red one represents the lowest price value.
The second stat is the normalized range, and determine how spread is the price in the user-selected range, why not the standard deviation? Because the standard deviation might return results varying widely depending on the scale of the closing price, you could get measures such as 0.0156 or 16 or even 56 depending on the instrument, as such using a normalized range can be more appropriate as it lays in a range of (0,1). Lower values indicate a low degree of price variation. Note that I still want to find another measure in the future.
The percentage change (or relative change) indicates at which percentage the price has increased or decreased, and is calculated by subtracting the closing at bar Start with the price at bar End , divided by the price at bar End , the result is then multiplied by 100.
The average traded volume calculate the mean of the volume in the selected range, I used the same format used by the original volume indicator for clarity.
Finally, the last stats of the section is the number of gaps, this stat is by default hidden. An up gap is detected when the open price is superior to the previous high, while a down gap is detected when the open price is inferior to the previous low, this allow to only retain significant gaps.
The last section of the indicator panel shows the correlation between the closing price and another instrument, by default GOOG, this correlation is also calculated within the user-selected range. Positive values indicate a positive relationship, that is the two instruments tend to move in the same direction. Negative values indicate a negative relationship, both instruments tend to move in a direction opposite to each other. Values closer to 1 or -1 indicate a stronger relationship, while values closer to 0 indicate no relationship.
In Summary
The script shows various stats, each calculated within a user-selected range, in general one would be more interested in how these stats might evolve with time, but checking them in a custom range can be quite interesting.
Thx for reading. umu
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Murreys Math Lines Box OR Ratio PivotsI'm publishing my second script, though nothing extraordinary, I believe there is user group for Murry Math indies and the only "proper one" (According to my usage) I found was of RicardoSantos, here is the link :
He developed that script in 2014 and it is in need of update to Pine V4 and I'm doing the needful as its user.
All the updates from my end are listed below:
1. Updated to Pine V4
2. Automatic octave selection
3. In auto mode one can switch octave
4. This script is color coded with intention of use on dark theme, one can change the colors to use it on white background with simple few clicks as pinelines have been used
Other thing I want to add is that usage of this is not very clear to many users, so I'll do little explaining here;
Lets start with what is Octave? Octave is basically distance between square of two whole numbers, this is hard-fast method to calculate, Murry has made it far more complicated to use practically. In mathematical formula terms it could be something like this for script trading at 11890 (CMP)
Step 1: Square Root of CMP i.e Square Root of 11890 = 109.041 = Rounded to 109
Step 2: You can either take one whole number higher or lower than 109, which is 108 or 110. We will take 108
Step 3: Square of 108 = 11664 and Square of 109 = 11881
Step 4: Octave => Distance between (Lowlevel) 11664 and (Higherlevel) 11881
I've automated it so you don't need to calculate, but there is also manual entry possible if you want to calculate octaves yourself, there are different ways to calculate and some like to just take High and Low's of the day or week or month, whatever you like. When I used it I did it strictly this way, so automation is based on it. This is very subjective matter so don't ask to change the calculation of this, if I started doing that every second person would ask me to modify it to different calculation..and thats...just not possible to do.
This is output for calculation we just did above
This is octave shift option (Which basically shifts to next whole number square in above calculation)
Normal nomenclature on octaves and important color codes
+2/8: Extreme overbought = Blue Color and solid line
+1/8: OverBought
8/8: Hardest line to rise above (overbought) = White Color and solid line
7/8: Fast reverse line (weak)
6/8: Pivot reverse line = Yellow Color and solid line
5/8: Upper trading range
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4/8: Major reversal line = Green Color and solid line
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3/8: Lower trading range
2/8: Pivot reverse line = Blue Color and solid line
1/8: Fast reverse line (weak)
0/8: Hardest line to fall below (oversold) = White Color and solid line
-1/8: Oversold
-2/8: Extreme Oversold = Yellow Color and solid line
Other lines that I've not mentioned color codes for are minor and are usually plotted in dotted format.
Resources on complete technique to trade and importance of levels (highly recommended to read carefully before trading), if you don't know how to get this for free don't worry you can just google Murrey math and you will find it somewhere, its just that it would be in little scattered manner.
www.scribd.com
Enjoy! Indicator
