Pass 2d array to 1d python

# Create a 2D Numpy Array.
arr = np. array([[0, 1, 2],
[3, 4, 5],
[6, 7, 8]])
# convert 2D array to a 1D array of size 9.
flat_arr = np. reshape(arr, 9)

Similar codes

0 vote181 views1 answer
Python count elements in sublists
Python
0 vote197 views1 answer
How to install a python packagae
Python
0 vote221 views1 answer
Add header info in django response
Python Django
0 vote194 views1 answer
No module named 'mpl_toolkits.basemap'
Python
1 vote191 views1 answer
Display cv2 image in jupyter notebook
Python
0 vote177 views1 answer
How to sort a list of dictionary by value in descending order?
Python
0 vote170 views1 answer
In deserialize_keras_object raise ValueError('Unknown ' + printable_module_name + ':' + object_name) ValueError: Unknown loss function:contrastive_loss
Python
0 vote167 views1 answer
What is best app for Python
Python
0 vote176 views2 answers
Python using dll
Python
8 votes210 views1 answer
Find sum of 2 numbers in array using python
Python