Python | sympy.is_positive () method

Python Methods and Functions

In the simpy module, we can check if a given number n is positive or not using sympy.is_positive () .

  Syntax:  sympy .is_positive (n)  Parameter:  n; number to be tested  Return:  bool value result 

Code # 1:

# Python program to test positive numbers
# using sympy.is_positive () method

  
# import sympy module

from sympy import *

 
# calling the is_positive function for different numbers

geek1 = simplify ( - 21 ). is_positive

geek2 = simplify ( 0 ). is_positive

 

print (geek1)

print (geek2)

Exit:

 False True 

Code # 2:

# Python program to test for positive numbers
# using the sympy.is_positive () method

 
# sympy module import

from sympy import *

 
# call in is_positive function for different numbers

geek = simplify ( - 002 ). is_positive

 

print (geek)

Output:

 False 




Tutorials