sympy.stats.Coin() in Python
Last Updated :
01 Jun, 2020
With the help of sympy.stats.Coin()
method, we can create a fair or unfair coin by using sympy.stats.Coin()
method. A fair coin have the probability of Half but we can’t tell for unfair coin.
Syntax : sympy.stats.Coin(name, value)
Parameters :
Name – It stands for the name of the coin.
Value – By default it take Half and can change by using Rational value smaller than 1.
Return : Return the fair or unfair coin.
Example #1 :
In this example, we can see that by using sympy.stats.Coin()
method, we are able to get a fair or unfair coin by using this method.
from sympy.stats import Coin, density
from sympy import Rational
X = Coin( 'X' )
gfg = density(X). dict
print (gfg)
|
Output :
{H: 1/2, T: 1/2}
Example #2 :
from sympy.stats import Coin, density
from sympy import Rational
X = Coin( 'X' , Rational( 3 , 5 ))
gfg = density(X). dict
print (gfg)
|
Output :
{H: 3/5, T: 2/5}
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