An utility function to parse session inputs. Extracts hours, minutes and weekdays (if defined) and returns a tuple as the result.
_parseSession(sessionString) => (hourStart, minuteStart, hourEnd, minuteEnd, weekdaysArray)
Examples presented on the chart.
This code may be useful for Pine script coders only.
Arrays were welcomed in Pine script, as they are a foundation for coding properly many useful things, like studies and strategies here in TradingView :)
TradingView recently released new functions for arrays, like array.median and more, but the "PRODUCT" function was still missing, so I created it....
This script is a continuation from Duyck's Unicode font function
A different approach made on this function to able change font type on a single string
Now you can call it as a function to change the font type on every string that you need,
either it is for a Label or regular Text
Shoutout to @Duyck for his amazing works on this function.
Thank you to PineScript...
This is a script to draw a square wave on the chart, with an indicator for current price.
Markets undergoing Dow Jones or Wyckoff Accumulation/Distribution cycles tend to move in such waves, and if the period of the cycles are detected, a signal for accumulation/distribution phases can be created as an early warning.
- Average True Range as the...
This is an indicator to draw a sawtooth wave on the chart.
It can be a useful perspective, as decaying markets tend to oscillate in reverse sawtooth waves, and bullish markets can oscillate in conventional sawtooth waves. With the right inputs, it can be an early warning signal for potential movements.
Something I've noted is that large waves cause a ripple...
"In statistics, kernel density estimation (KDE) is a non-parametric way to estimate the probability density function of a random variable."
KDE function with optional kernel:
Republishing due to change of function.
Standard Array Functions Library by RagingRocketBull 2021
This script provides a library of every standard Pinescript array function for live testing with all supported array types.
You can find the full list of supported standard array functions below.
There are several libraries:
- Common String Functions Library
- Common Array Functions Library
Common String Functions Library by RagingRocketBull 2021
Pinescript now has strong support for arrays with many powerful functions, but still lacks built-in string functions. Luckily you can easily process and manipulate strings using arrays.
This script provides a library of common string functions for everyday use, such as: indexOf, substr, replace,...
Following the last example from the link above, I added a function return to plot the calculated RSI value for each ticker.
For this, I added the expression of the rsi bult-in function in the security call, to send as a return to the plot function.
Ps. I purposely inverted the...
In this study, I present a method to expose NaN values to development environment.
This exposure allows NaN values to be used by methods in scripts.
I also show how to use values, even NaN values, as anchors from...
Hi BIG PLAYERS
Each of us makes mistakes and exceptions confirm the rule.
However, if you disregard the rules of trading, you lose your money - without any ifs and buts!
I have therefore created a reminder label for myself, which trading approaches I always want to stick to. These rules serve me as a guideline when I should trade.
Through the permanent...