Convert tensor to numpy array

import tensorflow as tf

a = tf.constant([[1, 2], [3, 4]])                 
b = tf.add(a, 1)

a.numpy()
# array([[1, 2],
#        [3, 4]], dtype=int32)

b.numpy()
# array([[2, 3],
#        [4, 5]], dtype=int32)

tf.multiply(a, b).numpy()
# array([[ 2,  6],
#        [12, 20]], dtype=int32)

Source: stackoverflow.com

How do i turn a tensor into a numpy array

import torch

# Create PyTorch tensor
A_torch = torch.tensor([1, 2])

# Convert tensor to NumPy array
A_np = A_torch.numpy()

Convert numpy array to tensor

import numpy as np
import torch

numpy_array = np.array([1,3,5])
tensor_array = torch.from_numpy(numpy_array)

-1

Similar codes

0 vote155 views3 answers
Proxy pool for scrapy
Python
3 votes141 views1 answer
Boto3 upload file to s3
Python
28 votes132 views4 answers
Pygame scale image
Python
0 vote142 views1 answer
Python turtle triangle
Python
-1 vote129 views6 answers
Pandas show column with regular expression
Python
0 vote168 views1 answer
Import matplotlib submodule 'style'
Python
0 vote138 views3 answers
How to remove trailing zeros in python
Python
12 votes151 views6 answers
How to print string in python
Python
3 votes161 views2 answers
To extract out only year month from a date column in pandas
Python
21 votes162 views3 answers
Python ceiling division
Python