# import packages
import numpy as np
 
# Creating an array
array = np.array([10,20,30])
print(array)
 
# shape of the array is
print("Shape of the array is : ",array.shape)
 
# dimension of the array
print("The dimension of the array is : ",array.ndim)
 
# Datatype of the array
print("Datatype of our Array is : ",array.dtype)
 
# computing log10 for the given array
print(np.lib.scimath.log10(array))

[10 20 30]
Shape of the array is :  (3,)
The dimension of the array is :  1
Datatype of our Array is :  int64
[1.         1.30103    1.47712125]

import numpy as np
 
# computing log10
print(np.lib.scimath.log10(np.inf))
print(np.lib.scimath.log10(-np.inf))
print(np.lib.scimath.log10(0))

inf
(inf+1.3643763538418412j)
-inf