sympy.stats.Zeta() in Python

With the help of sympy.stats.Zeta() method, we can get the random variable representing the Zeta distribution.

Syntax : sympy.stats.Zeta(name, s)
Return : Return the random variable.

Example #1 :
In this example we can see that by using sympy.stats.Zeta() method, we are able to get the Zeta distribution by using this method.

# Import sympy and Zeta
from sympy.stats import Zeta, density, E, variance
from sympy import Symbol

s = 7

# Using sympy.stats.Zeta() method
X = Zeta("x", s)
gfg = density(X)(0.33333)

print(gfg)

Output :

2187.15309612378/zeta(7)

Example #2 :

# Import sympy and Zeta
from sympy.stats import Zeta, density, E, variance
from sympy import Symbol

s = 3
z = Symbol("z")

# Using sympy.stats.Zeta() method
X = Zeta("x", s)
gfg = density(X)(z)

print(gfg)

Output :

1/(z**3*zeta(3))