pandas column to numpy array

Pieter Hennig answered on April 2, 2022 Popularity 10/10 Helpfulness 7/10

answer pandas column to numpy array

related column type pandas as numpy array

related get column as array pandas

pandas column to numpy array

Comment

>>> import pandas as pd
>>> df = pd.DataFrame({"A":[1, 2], "B":[3, 4], "C":[5, 6]})
>>> df 
    A  B  C
 0  1  3  5
 1  2  4  6
>>> s_array = df[["A", "B", "C"]].to_numpy()
>>> s_array

array([[1, 3, 5],
   [2, 4, 6]]) 

>>> t_array = df[["B", "C"]].to_numpy() 
>>> print (t_array)

[[3 5]
 [4 6]]

Popularity 10/10 Helpfulness 7/10 Language python

Source: stackoverflow.com

Tags: numpy pandas python

Link to this answer
Share Copy Link

Contributed on Apr 24 2022

Pieter Hennig

0 Answers Avg Quality 2/10

Closely Related Answers

column type pandas as numpy array

Comment

df['col1'] = df['col1'].apply(lambda x: np.array(x))

type(df['col1'].iloc[0])
numpy.ndarray

Popularity 9/10 Helpfulness 4/10 Language python

Source: stackoverflow.com

Tags: numpy nump

Link to this answer
Share Copy Link

Contributed on Apr 02 2022

coder

0 Answers Avg Quality 2/10

get column as array pandas

Comment

data.loc[:,'columnName'].values

Popularity 9/10 Helpfulness 4/10 Language python

Source: Grepper

Tags: get

Link to this answer
Share Copy Link

Contributed on Jan 17 2023

Matteo Cera

0 Answers Avg Quality 2/10

pandas column to numpy array

Contents

More Related Answers

pandas column to numpy array

Closely Related Answers

column type pandas as numpy array

get column as array pandas

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.