Permutation.support() : support() is a sympy Python library function that returns the elements in permutation, P, for which P[i] != i.
Syntax : sympy.combinatorics.permutations.Permutation.support()
Return : elements in permutation, P, for which P[i] != i.
Code #1 : support() Example
# Python code explaining # SymPy.Permutation.support() # importing SymPy libraries from sympy.combinatorics.partitions import Partition from sympy.combinatorics.permutations import Permutation # Using from sympy.combinatorics.permutations.Permutation.support() method # creating Permutation a = Permutation([[2, 0], [3, 1]]) b = Permutation([1, 3, 5, 4, 2, 0]) print ("Permutation a - support form : ", a.support()) print ("Permutation b - support form : ", b.support()) |
Output :
Permutation a – support form : [0, 1, 2, 3]
Permutation b – support form : [0, 1, 2, 3, 4, 5]
Code #2 : support() Example
# Python code explaining # SymPy.Permutation.support() # importing SymPy libraries from sympy.combinatorics.partitions import Partition from sympy.combinatorics.permutations import Permutation # Using from # sympy.combinatorics.permutations.Permutation.support() method # creating Permutation a = Permutation([[2, 4, 0], [3, 1, 2], [1, 5, 6]]) print ("Permutation a - support form : ", a.support()) |
Output :
Permutation a – support form : [0, 1, 2, 3, 4, 5, 6]
