Python | PyTorch sin () method

# PyTorch library import

import torch

 
# Constant tensor of size 6

a = torch.FloatTensor ([ 1.0 , - 0.5 , 3.4 , - 2.1 , 0.0 , - 6.5 ])

print (a)

 
# Applying the sin function and
# saving the result to & # 39; b & # 39;

b = torch.sin (a)

print (b)

# Import PyTorch library

import torch

 
# Importing the NumPy library

import numpy as np

 
# Import matplotlib.pylot function

import matplotlib.pyplot as plt

 
# Vector size 15 with values ​​from -5 to 5

a = np.linspace ( - 5 ,  5 , 15 )

 
# Applying the sine and function
# save the result to & # 39; b & # 39;

b = torch.sin (torch.FloatTensor (a))

print (b)

 
# Plotting

plt.plot (a, b.numpy () , color = ’red’ , marker = "o" ) 

plt.title ( "torch.sin" ) 

plt.xlabel ( "X" ) 

plt.ylabel ( "Y" ) 

 
plt.show ()