-
**Description**
I can't load data from s3, by doing this
`import vaex`
`vaex.open("s3://myfile.parquet")`
I get the following error
```
error opening 's3://data-lake.e [__init__.py](file:///ho…
-
**Description**
If you supply mode and header keywords to the DataFrame.export_csv method, the code overrides the values when chunking the data at https://github.com/vaexio/vaex/blob/ae00dc165c454a…
-
**Description**
The problem mentioned in the title seems to be platform dependent. On my local setup, I am able to reproduce it with the following code
```
import vaex
from concurrent.futures im…
-
Thank you for reaching out and helping us improve Vaex!
Before you submit a new Issue, please read through the [documentation](https://docs.vaex.io/en/latest/). Also, make sure you search through t…
-
Traceback (most recent call last):
File "C:\ProgramData\Anaconda3\Scripts\vaex-sc…
-
**Description**
When using a sklearn pipeline with CountVectorizer and some classifier, the current Predictor crash with
`TypeError: unhashable type: 'list'`.
**Software information**
- Vaex…
-
Thank you for reaching out and helping us improve Vaex!
Before you submit a new Issue, please read through the [documentation](https://docs.vaex.io/en/latest/). Also, make sure you search through t…
-
The following code gives an error in versions 4.0.x and 4.1.x.
```
import vaex
import pandas as pd
import numpy as np
dt_array = pd.bdate_range(start='2015-01-01', end='2015-05-25', freq='5mi…
-
**Description**
I was able to read multiple HDF5 files into a single vaex dataframe containing 1.12 billion rows. However, when I tried to do a `groupby` operation on the entire dataframe, the kernel…
-
I got an error when exporting to hdf5. I use wsl2 in windows.
```
temp = pd.read_parquet(file_path)
vaex_df = vaex.from_pandas(temp,copy_index=False)
vaex_df.export_hdf5('test.hdf5')
```
> ---…