Jovan Veljanoski

Supporting of full join. - [x] Test (was already in place) - [ ] Feature implementation - [ ] Review

Output features property for Transformers

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Inspired by @maartenbreddels , this PR adds `.features_` property to the vaex Transformers, which is list of output feature names. The main idea is to simplify the feature combining process...

This handles the non-standard behaviour explained in #538: the behaviour of vaex when on attempts to do the non-permitted addition between a string and a numeric column. - [x] Test...

[package proposal] vaex-plotly

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This PR introduces a package proposal `vaex-plotly` which allows one to easily make figures (scatter plots, histograms, and heat maps) via Plotly. Vaex is doing all the heavy lifting (aggregation,...

percentile_approx issue fix for python3.6 on Linux

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This PR is for the handling of the issue of `percentile_approx` method that pops up only on Linux and for python3.6. Handles issue #385.

Unit-test for the unique method when the column created from bytes

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Adding a unit-test which tests the `unique` method, in the case when the column is created from bytes. At the moment this exposes a potential issue.

support for np.isnan and np.isinf

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This PR adds and tests the support for `np.isnan` and `np.isinf`. This was initially added by #161 , but since the significant changes to `vaex` that can no longer me...

Get columns based on types

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This is regarding #240. This is a proposal PR that enables one to select columns based in types. An example use case is shown below. ``` s = ['a', 'ab',...

Adding unit-tests for `df.expression`: slicing, argmin, argmax.

Checklist: - [x] Add unit-test - [ ] Make tests pass