2020-08-15 22:47:23 +08:00
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# uplot
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2020-07-28 22:07:15 +08:00
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2020-07-29 11:43:00 +08:00
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[](https://travis-ci.com/kojix2/uplot)
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[](https://badge.fury.io/rb/u-plot)
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2020-08-16 13:03:34 +08:00
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[](https://rubydoc.info/gems/u-plot)
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[](LICENSE.txt)
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2020-07-29 11:43:00 +08:00
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2020-07-29 11:16:10 +08:00
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Create ASCII charts on the terminal with data from standard streams in the pipeline.
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2020-07-29 20:36:27 +08:00
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:bar_chart: Powered by [UnicodePlot](https://github.com/red-data-tools/unicode_plot.rb)
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2020-07-29 11:16:10 +08:00
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2020-08-04 20:37:45 +08:00
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:construction: Under development! :construction:
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2020-07-28 22:07:15 +08:00
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## Installation
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```
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2020-07-29 11:43:00 +08:00
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gem install u-plot
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2020-07-29 10:00:00 +08:00
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```
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2020-07-28 22:07:15 +08:00
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## Usage
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2020-08-16 13:03:34 +08:00
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**histogram**
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2020-07-29 11:16:10 +08:00
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```sh
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ruby -r numo/narray -e "puts Numo::DFloat.new(1000).rand_norm.to_a" \
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| uplot hist --nbins 15
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```
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2020-10-10 22:35:26 +08:00
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<img src="https://i.imgur.com/wpsoGJq.png" width="75%" height="75%"></img>
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2020-07-29 11:16:10 +08:00
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2020-08-16 13:03:34 +08:00
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**scatter**
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```sh
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wget https://raw.githubusercontent.com/uiuc-cse/data-fa14/gh-pages/data/iris.csv -qO - \
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| cut -f1-4 -d, \
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| uplot scatter -H -d, -t IRIS -m 10
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```
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2020-07-28 22:07:15 +08:00
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## Development
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## Contributing
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2020-08-15 22:47:23 +08:00
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Bug reports and pull requests are welcome on GitHub at [https://github.com/kojix2/uplot](https://github.com/kojix2/uplot).
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2020-07-28 22:07:15 +08:00
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## License
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The gem is available as open source under the terms of the [MIT License](https://opensource.org/licenses/MIT).
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