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https://github.com/amueller/word_cloud

A little word cloud generator in Python
https://github.com/amueller/word_cloud

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A little word cloud generator in Python

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[![licence](http://img.shields.io/badge/licence-MIT-blue.svg?style=flat)](https://github.com/amueller/word_cloud/blob/master/LICENSE)

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word_cloud

==========



A little word cloud generator in Python. Read more about it on the [blog

post][blog-post] or the [website][website].



The code is tested against Python 3.7, 3.8, 3.9, 3.10, 3.11, 3.12.



## Installation



If you are using pip:



    pip install wordcloud



If you are using conda, you can install from the `conda-forge` channel:



    conda install -c conda-forge wordcloud



#### Installation notes



wordcloud depends on `numpy`, `pillow`, and `matplotlib`.



If there are no wheels available for your version of python, installing the

package requires having a C compiler set up. Before installing a compiler, report

an issue describing the version of python and operating system being used.



## Examples



Check out [examples/simple.py][simple] for a short intro. A sample output is:



![Constitution](examples/constitution.png)



Or run [examples/masked.py][masked] to see more options. A sample output is:



![Alice in Wonderland](examples/alice.png)



Getting fancy with some colors:

![Parrot with rainbow colors](examples/parrot_new.png)



Generating wordclouds for Arabic:



![Arabic wordlcloud](examples/arabic_example.png)



## Command-line usage



The `wordcloud_cli` tool can be used to generate word clouds directly from the command-line:



	$ wordcloud_cli --text mytext.txt --imagefile wordcloud.png



If you're dealing with PDF files, then `pdftotext`, included by default with many Linux distribution, comes in handy:



	$ pdftotext mydocument.pdf - | wordcloud_cli --imagefile wordcloud.png



In the previous example, the `-` argument orders `pdftotext` to write the resulting text to stdout, which is then piped to the stdin of `wordcloud_cli.py`.



Use `wordcloud_cli --help` so see all available options.



[blog-post]: http://peekaboo-vision.blogspot.de/2012/11/a-wordcloud-in-python.html

[website]: http://amueller.github.io/word_cloud/

[simple]: examples/simple.py

[masked]: examples/masked.py

[reddit-cloud]: https://github.com/amueller/reddit-cloud

[wc2]: http://www.reddit.com/user/WordCloudBot2

[wc2top]: http://www.reddit.com/user/WordCloudBot2/?sort=top

[chat-stats]: https://github.com/popcorncolonel/Chat_stats

[twitter-word-cloud-bot]: https://github.com/defacto133/twitter-wordcloud-bot

[twitter-wordnuvola]: https://twitter.com/wordnuvola

[imgur-wordnuvola]: http://defacto133.imgur.com/all/

[intprob]: http://peekaboo-vision.blogspot.de/2012/11/a-wordcloud-in-python.html#bc_0_28B



## Licensing

The wordcloud library is MIT licenced, but contains DroidSansMono.ttf, a true type font by Google, that is apache licensed.

The font is by no means integral, and any other font can be used by setting the ``font_path`` variable when creating a ``WordCloud`` object.