SymPy | Subset.prev_binary() in Python - Coding

Subset.prev_binary() : prev_binary() is a sympy Python library function that returns the previous binary ordered subset.

Syntax :
sympy.combinatorics.subset.Subset.prev_binary()

Return :
the previous binary ordered subset.

Code #1 : prev_binary() Example

# Python code explaining 
# SymPy.Subset.prev_binary() 
  
# importing SymPy libraries 
from sympy.combinatorics import Permutation, Cycle 
from sympy.combinatorics.subsets import Subset 
  
# Using from  
# sympy.combinatorics.subset.Subsets.prev_binary() 
  
# Creating Subset 
a = Subset(['c', 'd'], ['geek', 'for', 'c', 'd']) 
  
# prev_binary value 
print ("Subset a prev_binary : ", a.prev_binary().subset) 

Output :

Subset a prev_binary : [‘c’]

Code #2 : prev_binary() Example

# Python code explaining 
# SymPy.Subset.prev_binary() 
  
# importing SymPy libraries 
from sympy.combinatorics import Permutation, Cycle 
from sympy.combinatorics.subsets import Subset 
  
# Using from  
# sympy.combinatorics.subset.Subsets.prev_binary() 
  
# Creating Subset 
a = Subset(['k', 'a'], ['23', 'k', 'a']) 
  
# prev_binary value 
print ("Subset a prev_binary : ", a.prev_binary().subset) 

Output :

Subset a prev_binary : [‘k’]

Reffered: https://www.geeksforgeeks.org

Python

Related
SymPy \| Subset.subset() in Python
SymPy \| Subset.superset() in Python
Python \| time.asctime() method
SymPy \| Subset.prev_lexicographic() in Python
SymPy \| Subset.rank_gray() in Python

Type:	Geek
Category:	Coding
Sub Category:	Tutorial
Uploaded by:	Admin
Views:	9