inf in python code example

Example 1: python infinite value

test = float("inf")

In Python 3.5, you can do:

import math
test = math.inf

Example 2: python math negative infinity

# Import math Library
import math

# Print the positive infinity
print (math.inf)

# Print the negative infinity
print (-math.inf)

Example 3: python infinity

test = float("inf")

Example 4: float inf in python

float('inf')
float('-inf')

Example 5: python inf

float('-inf')
float ('inf')