vaex Questions

4

I am using Sagemaker notebook and when importing vaex, I am getting the below error. the version of vaex I'm using is 4.16.0 PydanticImportError: BaseSettings has been moved to the pydantic-setting...
Larisalarissa asked 11/7, 2023 at 16:57

2

I am working with python vaex, and I don't know how I can drop duplicate rows in a dataframe. For example in pandas there exists the method drop_duplicates(). Does there exist any similar function ...
Alarmist asked 16/7, 2020 at 14:42

1

Solved

What is the difference between Arrow IPC and Feather? The official Arrow documentation has this to say about Feather: Version 2 (V2), the default version, which is exactly represented as the Arrow...
Yurik asked 9/6, 2021 at 19:31

1

Solved

I have date as string (example: 3/24/2020) that I would like to convert to datetime64[ns] format df2['date'] = pd.to_datetime(df1["str_date"], format='%m/%d/%Y') Use pandas to_datetime o...
Indistinguishable asked 19/10, 2020 at 9:25

4

I have 2 text files (*.txt) that contain unique strings in the format: udtvbacfbbxfdffzpwsqzxyznecbqxgebuudzgzn:refmfxaawuuilznjrxuogrjqhlmhslkmprdxbascpoxda ltswbjfsnejkaxyzwyjyfggjynndwkivegqdarj...
Salts asked 1/11, 2020 at 9:28

1

I'm utilizing the Vaex library in Python for a project; I'm still very new to Vaex so I apologize if this is elementary. I'm having an issue with a data type conversion. One of my columns 'Paid_at'...
Reverend asked 29/6, 2020 at 23:25

1

I am evaluating vaex for an interactive outlier selection use case described at: Large plot: ~20 million samples, gigabytes of data Basically, I have some individual points which are outliers, and...
Gainor asked 10/8, 2019 at 20:58

2

I saw that it is possible to do it during the demo: https://youtu.be/2Tt0i823-ec?t=769 There, the presenter has a huge dataset, and can quickly zoom in by selecting a rectangle with the mouse. I ...
Cysticercus asked 2/8, 2019 at 8:59
1

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