Python | SymPy placement . full _ cyclic _ form()方法
原文:https://www . geesforgeks . org/python-sympy-置换-full_cyclic_form-method/
replacement . full _ cyclic _ form():full _ cyclic _ form()是一个 sympy Python 库函数，通过包含单线态以循环形式返回置换。
语法: sympy . combinations .排列.置换. full_cyclic_form()
返回: 循环形式的置换
代码#1 : full_cyclic_form()示例
# Python code explaining
# SymPy.Permutation.full_cyclic_form()
# importing SymPy libraries
from sympy.combinatorics.partitions import Partition
from sympy.combinatorics.permutations import Permutation
# Using from sympy.combinatorics.permutations.Permutation.full_cyclic_form() method
# creating Permutation
a = Permutation([2, 0, 3, 1, 5, 4])
b = Permutation([3, 1, 2, 5, 4, 0])
print ("Permutation a - full_cyclic_form form : ", a.full_cyclic_form)
print ("Permutation b - full_cyclic_form form : ", b.full_cyclic_form)
输出:
置换 a–完全 _ 循环 _ 形式形式:[[0，2，3，1]，[4，5]] 置换 b–完全 _ 循环 _ 形式形式:[[0，3，5]，[1]，[2]，[4]]
代码#2:全循环形式()示例–2D 置换
# Python code explaining
# SymPy.Permutation.full_cyclic_form()
# importing SymPy libraries
from sympy.combinatorics.partitions import Partition
from sympy.combinatorics.permutations import Permutation
# Using from
# sympy.combinatorics.permutations.Permutation.full_cyclic_form() method
# creating Permutation
a = Permutation([[2, 4, 0],
[3, 1, 2],
[1, 5, 6]])
print ("Permutation a - full_cyclic_form form : ", a.full_cyclic_form)
输出:
置换 a–full _ cyclic _ form 形式:[[0，3，5，6，1，2，4]]
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