numpy.greater() in Python

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 : 

Output : 

Not equal : 
 [ True False] 

Not equal : 
 [[ True False]
 [ True False]] 

Is a greater than b : [False False]

Code 2 : 

Output : 

Comparing float with int : [False True]

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

Code 3 : 

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.