With the help of sympy.gamma() method, we can find the gamma function in SymPy. gamma(z) represents 
which for positive integer z is the same as 
.
Syntax: gamma(Z)
Parameters:
Z – It is the input value to the gamma function.Returns: Returns the gamma function result of the input value.
Example #1:
# import sympy from sympy import * Z = 5print("Z = {}".format(Z)) # Use sympy.gamma() method gamma_Z = gamma(Z) print("gamma(Z) : {}".format(gamma_Z)) |
Output:
Z = 5 gamma(Z) : 24
Example #2:
# import sympy from sympy import * X = symbols('x') print("X = {}".format(X)) # Use sympy.gamma() method gamma_X = gamma(X) print("gamma(X) : {}".format(gamma_X)) |
Output:
X = x gamma(X) : gamma(x)
