Ran

icon location I'm Ran. My background is in mathematics and theoretical physics. I've become deeply interested in ML & AI in recent years.

Results 4 issues of Ran

feat(python): allow schema definition from 2-Lists and not only 2-Tuples

closes https://github.com/pola-rs/polars/issues/12178. As pointed out in the issue, processing a DataFrame with schema of type `List[List[str, pl.dtype]]` failed silently. This PR - processes lists similarly to tuples when using `_unpack_schema`...

python
enhancement

Selecting on a hive-partitioned LazyFrame produces the selected column + the partitioned column

1 comment

### Checks - [X] I have checked that this issue has not already been reported. - [X] I have confirmed this bug exists on the [latest version](https://pypi.org/project/polars/) of Polars. ###...

bug
python
P-high
A-io-parquet
A-optimizer

Adding a title to a GridSpace object squashes the elements

#### ALL software version info ``` Platform: Windows-10-10.0.22631-SP0 Python: 3.11.7 | packaged by Anaconda, Inc. | (main, Dec 15 2023, 18:05:47) [MSC v.1916 64 bit (AMD64)] hvplot: 0.9.2 holoviews: 1.18.3...

rows and cols are inverted when passing row col arguments to .plot.heatmap

#### ALL software version info ``` Platform: Windows-10-10.0.22631-SP0 Python: 3.11.7 | packaged by Anaconda, Inc. | (main, Dec 15 2023, 18:05:47) [MSC v.1916 64 bit (AMD64)] hvplot: 0.9.2 holoviews: 1.18.3...