Ralf Gommers

Results 149 issues of Ralf Gommers

``` U feed.xml E blog: Body field 'body' not found in ``` This seems to happen even if `item_model` is set to `blog-post` and hosting the blog under `blog/` rather...

This is a question that I can't find the answer to in the docs or in another issue: is the generated C++ code meant to be portable or not? For...

Strings are things like column names; there is no point treating those as separate types, it gives a huge amount of pollution in the generated type annotations. Example: [typing/pandas.core.frame.py](https://github.com/data-apis/python-record-api/blob/master/data/typing/pandas.core.frame.py) has...

bug

I was looking for `def sin` and other such functions in `typing/numpy.py`, and they're missing completely. It's unclear why. The actual question I was trying to figure out is: how...

enhancement

In other issues we find some detailed analyses of how the pandas API is used today, e.g. gh-3 (on Kaggle notebooks) and in https://github.com/data-apis/python-record-api/tree/master/data/api (for a set of well-known packages)....

This was brought up by @jorisvandenbossche: if two libraries both use the same library for in-memory data storage (e.g. buffers/columns are backed by NumPy or Arrow arrays), can we avoid...

interchange-protocol

The bulk of the dataframe interchange protocol was done in gh-38. There were still a number of TODOs however, and more will likely pop up once we have multiple implementations...

interchange-protocol

One of the "to be decided" items at https://github.com/data-apis/dataframe-api/blob/dataframe-interchange-protocol/protocol/dataframe_protocol_summary.md#to-be-decided is: _**Should there be a standard from_dataframe constructor function?** This isn't completely necessary, however it's expected that a full dataframe API...

interchange-protocol

This issue is meant to collect libraries that we should be aware of and perhaps take into account (data on how their API looks, impact of choices on those libraries,...

This was just asked about at https://twitter.com/__AlexMonahan__/status/1430522318854377475. I'd say we should have a similar argument as https://data-apis.org/array-api/latest/design_topics/copies_views_and_mutation.html. We cannot prevent mutations in the protocol itself, and existing libraries already may...

documentation
interchange-protocol