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https://github.com/Euphrasiologist/nu_plugin_plot
Plot numeric lists in Nushell as part of a pipeline
https://github.com/Euphrasiologist/nu_plugin_plot
Last synced: 4 months ago
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Plot numeric lists in Nushell as part of a pipeline
- Host: GitHub
- URL: https://github.com/Euphrasiologist/nu_plugin_plot
- Owner: Euphrasiologist
- License: mit
- Created: 2022-12-25T10:11:13.000Z (over 1 year ago)
- Default Branch: main
- Last Pushed: 2024-03-07T11:38:12.000Z (4 months ago)
- Last Synced: 2024-03-07T12:48:18.061Z (4 months ago)
- Language: Rust
- Homepage:
- Size: 70.3 KB
- Stars: 36
- Watchers: 2
- Forks: 4
- Open Issues: 5
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Lists
- awesome-nu - nu_plugin_plot
README
# `nu_plugin_plot`
A small nu plugin to plot a list as a line graph.
## Install
Not yet on crates.io, so you'll have to clone this repository. I assume you have Rust, and are inside a nushell instance.
```console
git clone https://github.com/Euphrasiologist/nu_plugin_plot
cd nu_plugin_plot
```
```console
cargo build --release
register ./target/release/nu_plugin_plot
```
```console
# test commands
plot -h
hist -h
xyplot -h
```
## Help
`plot`, `hist`, and `xyplot` have very similar helps, so I'll print out just plot here.
```console
Render an ASCII plot from a list of values.
Usage:
> plot {flags}
Flags:
-h, --help - Display the help message for this command
--width - The maximum width of the plot.
--height - The maximum height of the plot.
-t, --title - Provide a title to the plot.
-l, --legend - Plot a tiny, maybe useful legend.
-b, --bars - Change lines to bars.
-s, --steps - Change lines to steps.
-p, --points - Change lines to points.
```
## Examples
in the following, we define a bunch of sine wave as follows
```nushell
let one = (seq 0.0 0.01 20.0 | math sin)
let two = (seq 1.0 0.01 21.0 | math sin)
let three = (seq 2.0 0.01 22.0 | math sin)
let four = (seq 3.0 0.01 23.0 | math sin)
```
### Basic plots
- plot a single line
```nushell
$one | plot
```
```
⡁ ⢀⡴⠋⠉⠳⣄ ⢀⡴⠋⠉⠳⣄ ⢀⡴⠋⠉⠳⣄ ⢀⡄ 1.0
⠄ ⢠⠏ ⠈⢦ ⢠⠏ ⠈⢦ ⢠⠏ ⠘⢦ ⣠⠏
⠂ ⢠⠏ ⠈⢧ ⢠⠏ ⠈⢧ ⢠⠃ ⠈⢧ ⢰⠃
⡁⢀⠏ ⠈⣇ ⢠⠏ ⠈⣆ ⢠⠏ ⠈⣆ ⢠⠇
⠄⡞ ⠘⡆ ⢀⡞ ⠘⡆ ⢀⡎ ⠘⡄ ⢀⡎
⡾⠁ ⠸⡄ ⡼ ⠹⡀ ⡼ ⢹⡀ ⡜
⡁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈⢳⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⣱⠋ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⢳⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⣸⠁⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⢻ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈⣸⠁⠈ ⠁⠈
⠄ ⢧ ⢠⠇ ⠈⢧ ⢠⠃ ⠈⢇ ⢠⠃
⠂ ⠈⣆ ⢀⡎ ⠘⣆ ⢀⠏ ⠘⣆ ⢠⠏
⡁ ⠘⣆ ⢀⡞ ⠘⣆ ⢀⡞ ⠘⡄ ⢀⡞
⠄ ⠘⣆ ⢀⡞ ⠘⣆ ⢀⠞ ⠙⣆ ⢠⠞
⠂ ⠈⠳⣄⣀⡴⠋ ⠈⠳⣄⣀⡴⠋ ⠈⠣⣄⣀⡴⠋ -1.0
0.0 2000.0
```
- plot two lines
```nushell
[$one $two] | plot
```
```
⣡⠞⠉⠙⢦⡴⠋⠉⠳⣄ ⣠⠞⠉⠙⢦⡴⠋⠉⠳⣄ ⣠⠞⠉⠙⢦⡴⠋⠉⠳⣄ ⣠⠞⠉⠙⢦⡄ 1.0
⠅ ⢠⠏⠹⡄ ⠈⢦ ⡼⠁ ⢠⠏⠹⡄ ⠈⢦ ⡼⠁ ⢠⠏⠱⡄ ⠘⢦ ⡼⠁ ⣠⠏⠁
⠂ ⢠⠏ ⠹⡄ ⠈⢧ ⡼⠁ ⢠⠏ ⠹⡄ ⠈⢧ ⡼⠁ ⢠⠃ ⠹⡄ ⠈⢧ ⡜ ⢰⠃
⡁⢀⠏ ⠹⡀ ⠈⣇ ⡸⠁ ⢠⠏ ⠹⡀ ⠈⣆ ⡼⠁ ⢠⠏ ⢹⡀ ⠈⣆ ⡼⠁ ⢠⠇
⠄⡞ ⢳⡀ ⠘⡆ ⢰⠃ ⢀⡞ ⢳ ⠘⡆ ⣰⠃ ⢀⡎ ⢳ ⠘⡄ ⣰⠃ ⢀⡎
⡾⠁ ⢧ ⠸⡄ ⢠⠏ ⡼ ⢧ ⠹⡀ ⢠⠇ ⡼ ⠈⢇ ⢹⡀ ⢠⠇ ⡜
⡁⠈ ⠁⠈ ⠁⠈ ⠙⣎ ⠁⠈⢳⠁⠈ ⠁⠈ ⠁⠈⡞⠁⠈ ⣱⠋ ⠁⠈ ⠁⠈ ⠁⠘⡆⠁⠈ ⢳⠈ ⠁⠈ ⠁⠈⢀⡟⠈ ⠁⣸⠁⠁⠈ ⠁⠈ ⠁⠈⠘⡇⠈ ⠁⢻ ⠁⠈ ⠁⠈ ⢁⡎ ⠁⠈⣸⠁⠈ ⠁⠈
⠄ ⠸⡄ ⢧ ⡼ ⢠⠇ ⠸⡄ ⠈⢧ ⡼ ⢠⠃ ⠹⡄ ⠈⢇ ⡼ ⢠⠃
⠂ ⢹⡀ ⠈⣆ ⣰⠃ ⢀⡎ ⢳⡀ ⠘⣆ ⣰⠁ ⢀⠏ ⢳⡀ ⠘⣆ ⣸⠁ ⢠⠏
⡁ ⢳⡀ ⠘⣆ ⣰⠃ ⢀⡞ ⢳⡀ ⠘⣆ ⣰⠃ ⢀⡞ ⢳⡀ ⠘⡄ ⣰⠃ ⢀⡞
⠄ ⠳⡀ ⠘⣆⣰⠃ ⢀⡞ ⢳⡀ ⠘⣆⣰⠃ ⢀⠞ ⢳⡀ ⠙⣆⡴⠃ ⢠⠞
⠂ ⠙⢦⣀⣠⠞⠳⣄⣀⡴⠋ ⠙⢦⣀⣠⠞⠳⣄⣀⡴⠋ ⠙⢦⣀⣠⠞⠣⣄⣀⡴⠋ -1.0
0.0 2000.0
```
- plot four lines with a legend and title
```nushell
[$one $two $three $four] | plot -l -t "Four sine lines!"
```
```
Four sine lines!
⣥⠞⠉⠙⢦⡴⠋⠉⠳⣄ ⣠⠞⠉⠙⢦⡴⠋⠉⠳⣤⠞⠉⠙⢦⡴⠋⠉⠳⣄ ⣠⠞⠉⠙⢦⡴⠋⠉⠳⣤⠞⠉⠙⢦⡴⠋⠉⠳⣄ ⣠⠞⠉⠙⢦⡴⠋⠉⠳⣤⠞⠉⠙⢦⡄ 1.0
⠍⢧ ⢠⠏⠹⡄ ⠈⢦ ⡴⠃ ⢠⠎⠹⡄ ⡼⠉⢧ ⢠⠏⠹⡄ ⠈⢦ ⡴⠁ ⢠⠏⠹⡄ ⡼⠉⢧ ⢠⠏⠱⡄ ⠘⢦ ⡴⠁ ⢠⠏⠹⡄ ⡼⠉⢦ ⣠⠏⠁
⠂ ⢣⠏ ⠹⡄ ⠈⢧ ⡼⠁ ⢠⠏ ⠘⡼⠁ ⠈⢧⠏ ⠹⡄ ⠈⢧ ⡼⠁ ⢠⠏ ⠹⡼⠁ ⠈⢧⠃ ⠹⡄ ⠈⢧ ⡼⠁ ⢠⠏ ⠹⡜ ⠈⢷⠃
⡁⢀⠏⢧ ⠹⡀ ⠈⣇ ⣰⠃ ⢀⡎ ⡸⠹⡄ ⢠⠏⢧ ⠹⡀ ⠈⣆ ⣰⠁ ⢀⠏ ⡼⠹⡄ ⢠⠏⢇ ⢹⡀ ⠈⣆ ⣸⠁ ⢀⠏ ⡼⠹⡀ ⢠⠏⣇
⠄⡞ ⠘⣆ ⢳⡀ ⠘⡆ ⢠⠇ ⡞ ⢰⠃ ⢱⣀⡞ ⠘⣆ ⢳ ⠘⡆ ⢰⠃ ⡞ ⣰⠃ ⢳⣀⡎ ⠘⡆ ⢳ ⠘⡄ ⢰⠃ ⡞ ⣰⠃ ⢳⢀⡎ ⠘⡆
⣿⠁ ⠸⡄ ⢧ ⠸⣄⡏ ⡸⠁ ⢠⠏ ⣿ ⠸⡄ ⢧ ⠹⣀⠏ ⡼ ⢠⠇ ⣿ ⠸⡄ ⠈⢇ ⢹⣀⠏ ⡼ ⢠⠇ ⣿ ⠹⡀
⡉⣏ ⠁⠈⢹⡁⠈ ⠙⣎ ⠁⠈⣿⠁⠈ ⢱⠋ ⠁⠈⡞⠁⠈ ⣱⠋⣆⠁⠈ ⢳⡈ ⠁⠘⡆⠁⠈ ⣿⠈ ⠁⢸⠃⠁⠈⢀⡟⠈ ⠁⣸⠉⣇⠈ ⠁⢻ ⠁⠈⠘⡇⠈ ⠁⣿ ⠁⠈⣰⠃⠈ ⢁⡎ ⠁⠈⣸⠙⣎ ⠁⠈⠁
⠄⠘⡄ ⢧ ⠸⡄ ⣸⠁⢧ ⢀⠏ ⡼ ⢠⠇ ⠘⡄ ⢧ ⠸⡄ ⡸⠉⢧ ⢠⠇ ⡼ ⢠⠃ ⠸⡄ ⢧ ⠹⡄ ⡼⠈⢇ ⢠⠇ ⡼ ⢠⠃ ⠸⡄
⠂ ⠹⡄ ⠈⢇ ⢹⣰⠃ ⠈⣆⡞ ⣰⠃ ⢀⡎ ⠹⡀ ⠈⣇ ⢳⣰⠃ ⠘⣆⡞ ⣰⠁ ⢀⠏ ⢹⡀ ⠈⣆ ⢳⣰⠃ ⠘⣆⡏ ⣸⠁ ⢠⠏ ⢱⡀
⡁ ⢳⡀ ⠘⣆ ⢠⢳⡀ ⡞⣆ ⣰⠃ ⢀⡞ ⢳⡀ ⠘⣆ ⣰⢳⡀ ⢀⡞⣆ ⣰⠃ ⢀⡞ ⢳⡀ ⠘⣆ ⣰⢳⡀ ⢀⡞⡄ ⣰⠃ ⢀⡞ ⢳⡀
⠄ ⠱⡄ ⠘⢦⣠⠋ ⠳⣀⡞ ⠘⣆⣰⠃ ⢀⡞ ⠳⡄ ⠘⣆⣰⠃ ⢳⣀⡞ ⠘⣆⣰⠃ ⢀⠞ ⢳⡀ ⠘⣆⣰⠃ ⢳⣀⡞ ⠙⣆⡴⠃ ⢠⠞ ⢳⡀
⠂ ⠙⢦⣀⣠⠜⠳⣄⣀⡴⠛⢦⣀⣠⠞⠳⣄⣀⡴⠋ ⠙⢦⣀⣠⠞⠳⣄⣀⡴⠛⢦⣀⣠⠞⠳⣄⣀⡴⠋ ⠙⢦⣀⣠⠞⠳⣄⣀⡴⠛⢦⣀⣠⠞⠣⣄⣀⡴⠋ -1.0
0.0 2000.0
Line 1: --- Line 2: --- Line 3: --- Line 4: ---
```
### Bivariate 'xyplot'
> **Note**
> input must be a two element nested list
- make a nice ellipse
```nushell
[$one $two] | xyplot
```
```
⡁⢀⣀⣀⣀⡤⠤⠤⠤⠤⠖⠒⠒⠒⠒⠒⠚⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠉⠒⠒⠒⠒⠦⠤⠤⣀⣀ 1.0
⢀⣀⣀⡤⠤⠤⠖⠒⠒⠋⠉⠍⠁ ⠈⠉⠓⠦⣀
⢀⣀⣠⠤⠤⠒⠒⠋⠉⠉ ⠂ ⠘⡆
⢀⣀⡤⠤⠒⠒⠉⠉ ⡁ ⣰⠃
⣀⡤⠴⠒⠋⠉ ⠄ ⢀⡤⠞⠁
⣀⡤⠔⠚⠉ ⠂ ⣀⡤⠖⠉
⠁⠈ ⢁⣨⠖⠋⠉ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈⡁⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈ ⠁⠈⢀⣡⠬⠖⠋⠉ ⠁⠈ ⠁⠈
⣠⠖⠋ ⠄ ⢀⣀⡤⠴⠒⠋⠉
⡼⠁ ⠂ ⢀⣀⣠⠤⠖⠒⠋⠉
⢧ ⡁ ⢀⣀⣀⡤⠤⠔⠒⠚⠉⠉
⠈⠑⠦⣄⣀ ⣄⣀⣀⡤⠤⠤⠖⠒⠒⠋⠉⠉
⠈⠉⠓⠒⠒⠦⠤⠤⠤⢤⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣀⣠⠤⠤⠤⠤⠤⠤⠔⠒⠒⠒⠒⠉⠉⠉⠉⠂ -1.0
-1.0 1.0
```
- bivariate line plot and diagonal dots!
```nushell
[(seq 1 100) (seq 1 100 | reverse)] | xyplot -p
```
```
⠁⠁⠒⠠⠠⢀⢀ 100.0
⠁⠁⠂⠂⠤⢀⢀
⠈⠈⠂⠂⠂⠄⢄⢀
⠈⠈⠐⠂⠄⠄⡀⡀
⠈⠈⠐⠐⠠⠄⡀⡀⡀
⠉⠐⠐⠠⠠⡀⡀
⠁⠑⠐⠠⠠⢀⡀
⠁⠁⠁⠒⠠⠠⢀⢀
⠁⠁⠂⠂⠤⢀⢀
⠈⠈⠂⠂⠄⠄⢄⢀
⠈⠈⠐⠂⠄⠄⡀⡀
⠈⠈⠐⠐⠠⠄⡀⡀ 1.0
1.0 100.0
```
### Plot histograms
in this section, we define the following lists
```nushell
let r1 = (seq 1 100 | each { random int ..30})
let r2 = (seq 1 100 | each { random int ..30})
```
- compare two uniform distributions
```nushell
[$r1 $r2] | hist
```
```
⡁ ⢰⢇ 12.0
⠄ ⡎⠘⡄
⠂ ⢀⠔⡇ ⢀⢾ ⢰⠁ ⠸⡀
⡁ ⡠⠊ ⠸⡀ ⡜⠈⡆ ⡜ ⢱
⠍⠑⠢⢄⣀⠔⠁ ⢇ ⡸ ⢱ ⢠⠃ ⢣
⠂ ⠈ ⠘⡄ ⡔⢇ ⢀⠾⡀ ⢀⡾⡄ ⢠⠚⢄ ⢰⠁⡠⠚⡌⡆ ⢀ ⡜ ⡔⠉⠑⠒⠬⢆⣀
⡁ ⢣ ⢀⠜ ⡈⢆ ⡎ ⢣ ⡼ ⢫⢆ ⡠⠃⢀⣀⠱⡀ ⢠⢃⠎ ⠈⢧ ⢠⠋⠢⡀ ⢀⠇⡜ ⠉⠒⠤⣀⣀⣀⣀⣀
⠕⢄ ⠈⡆ ⢀⠎⢠⠊⠑⢌⢆ ⡜ ⠈⣇ ⣸⠃ ⢏⢢ ⡰⠁⡰⠁ ⠉⠚⠦⡞⠁ ⠘⣦ ⡎⢀⣀⠑⢄ ⡸⡜ ⠈⠑⠢⢄
⠂⠈⠢⡀ ⢱⢠⠃⡔⠁ ⠈⠪⣆ ⡸ ⠸⡆ ⢰⡏ ⠈⡆⠣⡜ ⡰⠁ ⢣⠣⣀⡠⡜⠊⠁ ⠉⠚⠦⡟
⡁ ⠑⢄⣀⣀⣀⣀⣀⡠⠔⠊⢧⠊ ⠙⢶⠁ ⢻⡄⢠⡻ ⠘⡄ ⡜ ⠸⡀ ⢰⠁
⠄ ⠈⡷⣮⠃ ⠱⡜ ⢇⢠⠃
⡂⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡸⣎ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡸⣎ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ ⡀⢀ 0.0
0.0 30.0
```
- `-b` for bars
```nushell
[$r1 $r2] | hist -b
```
```
⡁ ⡏⠉⠉⠉⡇ 12.0
⠄ ⡇ ⡇
⠂ ⢸⠉⠉⠉⠉⡇ ⡏⠉⠉⠉⢹ ⡇ ⡇
⡁ ⢸ ⡇ ⡇ ⢸ ⡇ ⡇
⡇ ⢸ ⡇ ⡇ ⢸ ⡇ ⡇
⡏⠉⠉⠉⢹ ⡇ ⢸⠉⠉⠉⠉⡇ ⢸⠉⠉⠉⢹ ⡏⠉⠉⠉⢹ ⡏⠉⠉⠉⢹ ⡏⠉⠉⠉⢹ ⣀⣀⣀⣀⣀ ⡏⠉⠉⠉⣇⣀⣀⣀⣀
⡇ ⢸ ⡇ ⢸⣀⣀⣀⣀⡇ ⢸ ⢸ ⡇ ⢸ ⣇⣀⣀⣀⣸ ⡇ ⢸ ⡇ ⢸ ⡇ ⡇ ⢸⣀⣀⣀⣀⣀⣀⣀⣀⣀
⡇ ⢸ ⡇ ⢸ ⡇ ⢸ ⢸ ⡇ ⢸ ⡇ ⢸⣀⣀⣀⣀⡇ ⢸ ⣇⣀⣀⣀⣸ ⡇ ⡇ ⢸ ⣇⣀⣀⣀⣸
⡇ ⢸ ⣇⣀⣀⣀⣸ ⡇ ⢸ ⢸ ⡇ ⢸⣀⣀⣀⣀⡇ ⢸ ⡇ ⢸⣀⣀⣀⣀⡇ ⢸⣀⣀⣀⣀⡇ ⡇ ⢸ ⡇ ⢸
⣇⣀⣀⣀⣸⣀⣀⣀⣀⣇⣀⣀⣀⣸ ⣇⣀⣀⣀⣸ ⢸ ⡇ ⢸ ⡇ ⢸ ⡇ ⢸ ⡇ ⢸ ⡇ ⡇ ⢸ ⡇ ⢸
⡇ ⢸ ⡇ ⢸ ⡇ ⢸ ⢸⣀⣀⣀⣀⡇ ⢸⣀⣀⣀⣀⡇ ⢸ ⡇ ⢸ ⡇ ⢸ ⡇ ⡇ ⢸ ⡇ ⢸
⡇⢀ ⡀⢸ ⡀⢀ ⡇⢀ ⡀⢸ ⡀⢀ ⡇⢀ ⡀⢸ ⡀⢀⢸⣀⣀⣀⣀⣇ ⡀⢀⢸⡀⢀ ⡀⣇ ⡀⢀⢸⡀⢀ ⡀⣇ ⡀⢀⢸⣀⣀⣀⣀⣇ ⡀⢀⢸⡀⢀ ⡀⣇ ⡀⢀⡇⡀⢀ ⣸⢀ ⡀⢀⡇⡀⢀ ⣸⢀ ⡀⢀ 0.0
0.0 30.0
```
- up the number of bins
```nushell
[$r1 $r2] | hist -b --bins 50
```
```
⡁ ⡏⠉⡇ 8.0
⠄ ⢠⠤⢤ ⡤⠤⡄ ⡇ ⡇
⠂ ⢸ ⢸ ⡇ ⡇ ⡇ ⡇
⡁ ⢸ ⢸ ⡇ ⡇ ⡏⢹ ⡇ ⡇ ⡏⢹
⡄ ⢸ ⢸ ⡇ ⡇ ⢠⠤⢤ ⡤⢤⠤⢤ ⡇⢸ ⡧⠤⡇ ⡇⢸ ⢠⠤⢤
⡇ ⢸ ⢸ ⡇ ⡇ ⣀⣀⣀⣀ ⣀⣀⡀⢸ ⢸ ⡇⢸ ⢸ ⢀⣀⣀ ⣀⣀⡇⢸ ⢀⣀⡀ ⢀⣀⡇ ⡇ ⡇⢸ ⣀⣀⡀⢸⣀⣸
⡇ ⢸ ⢸ ⡇ ⡇ ⡇ ⡇⢸ ⡇ ⡇⢸ ⢸ ⡇⢸ ⢸ ⢸ ⢸ ⡇ ⡇⢸ ⢸ ⡇ ⢸ ⡇ ⡇ ⡇⢸ ⡇ ⡇⢸ ⢸
⡗⠒⡆⢸ ⢸ ⡇ ⡗⢲ ⢰⠒⡆ ⡇ ⡗⢺ ⡇ ⡇⢸⠒⢺ ⡇⢸ ⢸ ⡖⠒⡖⢲ ⢸⠒⢺ ⡇ ⡗⢺ ⢸ ⡇ ⡖⢲ ⢰⠒⢲⠒⡆ ⡖⢲ ⢸ ⡇ ⡇ ⡇⢸ ⡗⠒⡇⢸ ⢸⠒⡆
⡇ ⡇⢸⣀⣸ ⡇ ⣇⣸ ⢸⣀⡇ ⡇ ⡇⢸ ⢀⣀⣇⣀⡇⢸ ⢸ ⣇⣸⣀⣸ ⡇ ⣇⣸ ⢸ ⢸ ⡇ ⡇⢸ ⢸ ⡇ ⡇⢸ ⢸ ⢸ ⡇ ⡇⢸ ⢸⣀⡇ ⡇ ⡇⢸ ⢀⣀⡇ ⡇⢸ ⢸ ⡇
⡇ ⡇⢸ ⢸ ⡇ ⡇⢸ ⢸ ⡇ ⡇ ⡇⢸ ⢸ ⡇ ⡇⢸ ⢸ ⡇⢸ ⢸ ⡇ ⡇⢸ ⢸ ⢸ ⡇ ⡇⢸ ⢸ ⡇ ⡇⢸ ⢸ ⢸ ⡇ ⡇⢸ ⢸ ⡇ ⡇ ⡇⢸ ⢸ ⡇ ⡇⢸ ⢸ ⡇
⡇ ⡇⢸ ⢸ ⡇ ⡇⢸ ⢸ ⡇ ⡗⠒⡇⢸ ⢸ ⡇ ⡇⢸ ⢸ ⢰⠒⡆ ⡇⢸ ⢸ ⡗⠒⡇⢸ ⢸ ⢸ ⡇ ⡇⢸ ⢸ ⡇ ⡇⢸ ⢸ ⢸⠒⡇ ⡇⢸ ⢸ ⡇ ⡇ ⡇⢸ ⢸⠒⡇ ⡇⢸ ⢸ ⡇
⡇⢀⣇⣸⢀⢸⣀⣇⣀⡇⢸⣀⣸⢀⣇⣀⣇ ⡇⢸⣀⣸⢀⡇⡀⣇⣸⡀⢸⣀⣸⣀⣇⣀⣇⢸⡀⢸⣀⡇⢀⡇⣸⣀⣸⡀⢸⣀⡇⢀⡇⣸⣀⣸⡀⣇⣀⣇⣸⣀⣸⢀⢸⡀⣇⣀⡇⢸⣀⣸⢀⡇⡀⣇⣀⡇⢸⣀⣸⢀⡇⡀⣇⣸⡀⢸ ⡇⢀ 0.0
0.0 30.0
```
### If you've got R installed (& Rscript)
go crazy!
forget `ggplot`!
```nushell
let x = (Rscript -e "cat(dnorm(seq(-4, 4, length=100)))" | into string | split row ' ' | into decimal)
let y = (Rscript -e "cat(dnorm(seq(-3, 6, length=100)))" | into string | split row ' ' | into decimal)
[$x $y] | plot -bl -t "Two normal distributions"
```
## Features
Plot:
- [x] a single numeric list
- [x] a list of numeric lists
- [x] with colour support
- [x] with legend
- [x] with title
- [x] scatter plots (as a list of two numeric lists)
- [x] histogram (list rendered as a bar chart)
- [ ] nested xyplot (i.e. multiple xyplots on the same plot...)
- [ ] records..?
Please help me make this better! Submit issues/PR's, happy to chat.
The color rendering inside nushell is slightly confusing - you may notice I've included my own modified copies of `textplots` and `drawille` in the source code. This is because their color rendering method was not working inside the plugin - I still don't know why.