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Daru Alternatives
Similar projects and alternatives to daru
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PopRuby
PopRuby: Clothing and Accessories for Ruby Developers. Fashion meets Ruby! Shop our fun Ruby-inspired apparel and accessories designed to celebrate the joy and diversity of the Ruby community.
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pairing_heap
Performant priority queue in pure Ruby with support for changing priority using pairing heap data structure
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daru-view
daru-view is for easy and interactive plotting in web application & IRuby notebook. daru-view is a plugin gem to the existing daru gem.
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InfluxDB
Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.
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daru reviews and mentions
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2,900 page Manual about Pandas [pdf]
For dataframes libraries in Ruby, there are Rover[0] and Daru[1]:
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On DataFrame datatype in Ruby (2016)
I am not sure how useful this 5 year old article is. I stopped following the SciRuby project a long time ago
The DaRu (Ruby DataFrame) sub-project's last commit it around a year ago, but the daru-view sub-project (visualization and plotting for web apps) seems to be maintained and updated frequently:
Me neither! Don't know how or why it suddenly appeared on the HN main :)
Just to provide a bit of the personal context: this article caused creator of DaRu (Sameer Deshmukh) to contact me and propose to work on DaRu together, and so I did (see @zverok here: https://github.com/SciRuby/daru/graphs/contributors). I also was, for some time, SciRuby/DaRu's mentor for Google Summer of Code (and, IIRC, it was my initial idea that daru-view grew from).
Also, since that article, an independent dataframe library https://github.com/ankane/rover was created by Andrew Kane, handling some of API and implementation in a cleaner way.
That being said, I am not sure that DaRu, or Rover (or "dataframe" idea in general) has enough visibility in the Ruby community. It is mostly thought as "some special scientific thing", while I believe in 2021 it should be seen as one of the necessary everyday high-level datatypes.
That's what I'd focus this article on if I'd written it today.
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A note from our sponsor - InfluxDB
www.influxdata.com | 28 Mar 2024
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SciRuby/daru is an open source project licensed under BSD 1-Clause License which is not an OSI approved license.
The primary programming language of daru is Ruby.