numpy.iinfo() function – Python

numpy.iinfo() function shows machine limits for integer types.

Syntax : numpy.iinfo(dtype)

Parameters :
dtype : [integer type, dtype, or instance] The kind of integer data type to get information about.
Return : Machine limits for integer types.

Code #1 :

# Python program explaining
# numpy.iinfo() function

# importing numpy as geek
import numpy as geek

gfg = geek.iinfo(geek.int16)

print (gfg)

Output :

Machine parameters for int16
---------------------------------------------------------------
min = -32768
max = 32767
---------------------------------------------------------------

Code #2 :

# Python program explaining
# numpy.iinfo() function

# importing numpy as geek
import numpy as geek

gfg = geek.iinfo(geek.int32)

print (gfg)

Output :

Machine parameters for int32
---------------------------------------------------------------
min = -2147483648
max = 2147483647
---------------------------------------------------------------