numpy.less_equal() in Python

Last Updated : 04 Dec, 2020

The numpy.less_equal() function checks whether x1 is <= x2 or not.

Syntax :

numpy.less_equal(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 lesser than x2 or not.

Code 1 :

# Python Program illustrating 
# numpy.less_equal() method 
   
import numpy as geek  
  
a  = geek.less_equal([8., 2.], [5., 3.]) 
print("less_equal() : \n", a, "\n") 
  
b = geek.less_equal([2, 2], [[1, 3],[1, 4]]) 
print("less_equal() : \n", b, "\n") 
  
a = geek.array([4,3]) 
b = geek.array([6,2]) 
  
print("Is a less_equal than b : ", a <= b) 

Output :

less_equal() : 
 [False  True] 

less_equal() : 
 [[False  True]
 [False  True]] 

Is a less_equaler than b :  [ True False]

Code 2 :

# Python Program illustrating 
# numpy.less_equal() method 
    
import numpy as geek  
   
# Here we will compare Complex values with the  
a = geek.array([100j,7]) 
b = geek.array([1,2]) 
   
print("Comparing complex with int : ", a <= b) 
  
d  = geek.less_equal(a, b) 
print("\n Comparing complex with int  .less_equal() : ", d) 

Output :

Comparing complex with int :  [ True False]

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

Code 3 :

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

Output :

Comparing float with int :  [False  True]

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

References :
https://docs.scipy.org/doc/numpy-dev/reference/generated/numpy.less.html#numpy.less

Note :
These codes won’t run on online-ID. Please run them on your systems to explore the working.

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