numpy.greater() in Python

Last Updated : 08 Mar, 2024

The numpy.greater() checks whether x1 is greater than x2 or not. Syntax :

numpy.greater(x1, x2[, out])

Parameters :

x1, x2 : [array_like]Input arrays. If x1.shape != x2.shape, they must be                broadcastable to a common shape   out    : [ndarray, boolean]Array of bools, or a single bool if x1 and x2 are scalars.

Return :

Boolean array indicating results, whether x1 is greater than x2 or not.

Code 1 :

Python

   # Python Program illustrating 
# numpy.greater() method 
   
import numpy as geek  
  
a  = geek.greater([8., 2.], [5., 3.]) 
print("Not equal : \n", a, "\n") 
  
b = geek.greater([2, 2], [[1, 3],[1, 4]]) 
print("Not equal : \n", b, "\n") 
  
a = geek.array([4,2]) 
b = geek.array([6,2]) 
  
print("Is a greater than b : ", a > b)

Output :

Not equal :    [ True False]     Not equal :    [[ True False]   [ True False]]     Is a greater than b :  [False False]

Code 2 :

Python

   # Python Program illustrating 
# numpy.greater() method 
    
import numpy as geek  
  
# Here we will compare Float with int values 
a = geek.array([1.1, 1]) 
b = geek.array([1, 2]) 
   
# indicating 1.1 is greater than 1 
print("Comparing float with int : ", a < b) 
  
# indicating 1.1 is greater than 1 
d  = geek.greater(a, b) 
print("\n Comparing float with int using  .greater() : ", d) 
 
  

Output :

Comparing float with int :  [False  True]     Comparing float with int using  .greater() :  [ True False]

Code 3 :

Python

   # Python Program illustrating 
# numpy.greater() method 
    
import numpy as geek  
  
# Here we will compare Complex values with int  
a = geek.array([1j,2]) 
b = geek.array([1,2]) 
   
# indicating 1j is greater than 1 
print("Comparing complex with int : ", a < b) 
  
# indicating 1j is greater than 1 
d  = geek.greater(a, b) 
print("\nComparing complex with int using .greater() : ", d) 
 
  

Output :

Comparing complex with int :  [ True False]    Comparing complex with int using .greater() :  [False False]

Note : These codes won’t run on online IDE’s. So please, run them on your systems to explore the working.

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