/Python/RuntimeError: input must have 3 dimensions, got 4 site:stackoverflow.com

RuntimeError: input must have 3 dimensions, got 4 site:stackoverflow.com

import torch
r = torch.tensor([[[5,10,11,18,19],[900,98,97,51,64],[89,87,45,64,88]]])#this is a 4 dimensions
print(r)
>>> tensor([[[5,10,11,18,19],[900,98,97,51,64],[89,87,45,64,88]]])
#if we convert it into 3 dimensions from 4 dimensions,we need to use torch.squeeze() function
r.squeeze()
>>> tensor([[5,10,11,18,19],[900,98,97,51,64],[89,87,45,64,88]])

Similar codes

2 votes252 views2 answers
Cv2 add text
Python
0 vote216 views1 answer
Change python from 3.8 to 3.7
Python
25 votes239 views6 answers
Playsound python
Python
0 vote284 views1 answer
Python check disk space
Python
3 votes233 views2 answers
Flask db migrate
Python
8 votes243 views3 answers
Python split string to sentences
Python
0 vote243 views2 answers
Mysql config not found
Python
0 vote236 views1 answer
Accessing a variable from outside the function in python
Python
0 vote212 views1 answer
Pyqt5 how to check if a push button is triggered
Python
0 vote221 views1 answer
How to use goto in python turtle
Python