Kenta Murata

icon indicating a website link http://mrkn.jp

icon company @xica icon location Tokyo, Japan icon location I am an open-source software engineer. I am a committer to Ruby and Apache Arrow and a contributor to Julia.

Results 83 issues of Kenta Murata

Provide a C function to generate PyObjectStruct instance inside of an extension library

enhancement

Fix CStruct#clone

To fix GH-66. TODO: - [x] Write test of `CStruct#clone` - [x] Add `CStruct#initialize_copy` - [ ] Add `CStructEntity#initialize_copy` - [ ] Add test of `CUnion#clone` - [ ] Add...

Add Vega and Vega-lite backends

We can use @ankane's libraries.

enhancement
help wanted

Support automatic coloring in unicode_plot backend

1 comment

enhancement
help wanted

Run tests also on JRuby

1 comment

Support wide-form data in scatter_plot

enhancement

Introduce CHANGES.md

enhancement

Flat data support

enhancement

Support table adapters except for HashAdapter in scatter_plot

enhancement

Improve color, size, and style support in scatter_plot

- [ ] Numeric variable for color dimension - [ ] Categorical variable for size dimension - [ ] Test for irregular cases for color, size, and style

enhancement