chrplotlib
Plot graphs using chars
install:
$pip install chrplotlib --upgrade
For the current developer version:
git clone git@github.com:guofei9987/chrplotlib.git
cd chrplotlib
pip install .
example
from chrplotlib import animation
def update_bar(i):
data = 10 * np.random.rand(20)
print(bar(data, label=range(20), max_height=10))
print('\033[{}A'.format(12))
animation(update_func=update_bar, interval=range(100), pause=0.2)
data = 10 * np.random.rand(20)
label = range(20)
print(bar(data))
Print this:
▃▃
▃▃ ▃▃ ██ ▅▅
██ ▇▇ ██ ██ ▇▇ ██
██ ██ ██ ██ ██ ██
██ ██ ▇▇ ▃▃ ██ ██ ██ ██
██ ██ ▄▄ ▅▅ ██ ██ ██ ██ ██ ██ ▃▃
██ ██ ██ ██ ▂▂ ██ ██ ██ ██ ▃▃ ██ ██ ██
██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██
██ ██ ██ ██ ██ ██ ██ ██ ▄▄ ██ ██ ██ ██ ▂▂ ██ ▇▇ ██
██ ██ ██ ██ ▃▃ ██ ██ ██ ██ ██ ██ ██ ██ ▃▃ ██ ██ ██ ██ ██ ██
print(bar(data=data, label=range(20)))
Print this:
▃▃
▃▃ ▃▃ ██ ▅▅
██ ▇▇ ██ ██ ▇▇ ██
██ ██ ██ ██ ██ ██
██ ██ ▇▇ ▃▃ ██ ██ ██ ██
██ ██ ▄▄ ▅▅ ██ ██ ██ ██ ██ ██ ▃▃
██ ██ ██ ██ ▂▂ ██ ██ ██ ██ ▃▃ ██ ██ ██
██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██
██ ██ ██ ██ ██ ██ ██ ██ ▄▄ ██ ██ ██ ██ ▂▂ ██ ▇▇ ██
██ ██ ██ ██ ▃▃ ██ ██ ██ ██ ██ ██ ██ ██ ▃▃ ██ ██ ██ ██ ██ ██
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
print(bar(data, kind='bar'))
Get this:
█▌█▌█▌█▌█▌█▌█▌█▌▌
█▌█▌█▌█▌█▌█▌█▌█▌
█▌█▌█▌█▌▋
█▌█▌█▌█▌█
▌
█▌█▌█▌▎
█▌█▌█▌█▌█▌█▌
█▌█▌█▌█▌█▌▌
█▌█▌█▌█▌█▌█▌█▌█▌▍
█▌▋
█▌█▌
█▌█▌█▌█▌█▌█▌█▌█▌█▌▌
█▌█▌█▌▍
▌
█▌█▌█▌█▌█▌█▌█▌█▌
█▌
█▌▎
█▌█▌█▌█▌█▌█▌█▌█▌█▎
█▌█▌
█▌█▌█▌█▌▌
print(bar(data=data, label=range(20), kind='barh'))
Get this:
0 █▌█▌█▌█▌█▌█▌█▌█▌▌
1 █▌█▌█▌█▌█▌█▌█▌█▌
2 █▌█▌█▌█▌▋
3 █▌█▌█▌█▌█
4 ▌
5 █▌█▌█▌▎
6 █▌█▌█▌█▌█▌█▌
7 █▌█▌█▌█▌█▌▌
8 █▌█▌█▌█▌█▌█▌█▌█▌▍
9 █▌▋
10█▌█▌
11█▌█▌█▌█▌█▌█▌█▌█▌█▌▌
12█▌█▌█▌▍
13▌
14█▌█▌█▌█▌█▌█▌█▌█▌
15█▌
16█▌▎
17█▌█▌█▌█▌█▌█▌█▌█▌█▎
18█▌█▌
19█▌█▌█▌█▌▌
plot images by name
from chrplotlib import img
img_plotter = img.ImagePlotter()
for name in img_plotter.get_all_names():
print(f"name:{name}")
print(img_plotter.from_name(name=name))
Will print this:
plot from image file
from chrplotlib import img
import cv2
import os
CURRENT_DIR = os.path.dirname(os.path.abspath(__file__))
IMAGE_DIR = os.path.join(CURRENT_DIR, 'data')
img_path = os.path.join(IMAGE_DIR, 'img1.jpeg')
img_data = cv2.imread(img_path)
# print it
print(img.plot_from_img(img_data, max_width=80))
# or save it to .txt file
with open("output.txt", "w") as f:
f.write(img.plot_from_img(img_data, max_width=150))
from this image:
print this:
Plot more images:
Metadata
Release files for chrplotlib 0.1.1
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| chrplotlib-0.1.1.tar.gz | 8.2 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| chrplotlib-0.1.1-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 15.9 kB
Release files / chrplotlib-0.1.1.tar.gz
| Download URL | chrplotlib-0.1.1.tar.gz |
|---|---|
| Size | 8.2 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
19c85c55c4056d0ff558c0016da46de00f8c6d143eb5ef2e1f19241565659464
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No |
| Uploaded via |
twine/5.1.1 CPython/3.12.7
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Release files / chrplotlib-0.1.1-py3-none-any.whl
| Download URL | chrplotlib-0.1.1-py3-none-any.whl |
|---|---|
| Size | 7.6 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
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No |
| Uploaded via |
twine/5.1.1 CPython/3.12.7
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