SymPy | Permutation.max() in Python

SymPy | Permutation.max() in Python

Last Updated : 27 Aug, 2019

Permutation.max() : max() is a sympy Python library function that returns the maximum value in the permutation.

Syntax : sympy.combinatorics.permutations.Permutation.max() Return : maximum value in the permutation.

Code #1 : max() Example

Python3 1=1

# Python code explaining
# SymPy.Permutation.max()

# importing SymPy libraries
from sympy.combinatorics.partitions import Partition
from sympy.combinatorics.permutations import Permutation

# Using from sympy.combinatorics.permutations.Permutation.max() method 

# creating Permutation
a = Permutation([[2, 0], [3, 1]])

b = Permutation([1, 3, 5, 4, 2, 0])


print ("Permutation a - max form : ", a.max())
print ("Permutation b - max form : ", b.max())

Output :

Permutation a - max form : 3 Permutation b - max form : 5

Code #2 : max() Example - 2D Permutation

Python3 1=1

# Python code explaining
# SymPy.Permutation.max()

# importing SymPy libraries
from sympy.combinatorics.partitions import Partition
from sympy.combinatorics.permutations import Permutation

# Using from sympy.combinatorics.permutations.Permutation.max() method 

# creating Permutation
a = Permutation([[2, 4, 0], 
                 [3, 1, 2],
                 [1, 5, 6]])


print ("Permutation a - max form : ", a.max())

Output :

Permutation a - max form : 6

SymPy | Permutation.max() in Python

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