SymPy | Polyhedron.edges() in Python
Polyhedron.edges() : edges() is a sympy Python library function that returns the edges of the polyhedra.
Syntax :
sympy.combinatorics.Polyhedrons.Polyhedron.edges()
Return :
edges of the Polyhedron.
Code #1 : edges() Example – tetrahedron
from sympy.combinatorics import Permutation, Cycle
from sympy.combinatorics.polyhedron import tetrahedron, octahedron
a = tetrahedron.copy()
print ( "Polyhedron - edges form : " , a.edges)
a.rotate( 0 )
print ( "\nPolyhedron - edges form : " , a.edges)
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Output :
Polyhedron – edges form : {(0, 1), (0, 2), (0, 3), (1, 2), (1, 3), (2, 3)}
Polyhedron – edges form : {(0, 1), (0, 2), (0, 3), (1, 2), (1, 3), (2, 3)}
Code #2 : edges() Example – octahedron
from sympy.combinatorics import Permutation, Cycle
from sympy.combinatorics.polyhedron import tetrahedron, octahedron
a = octahedron.copy()
print ( "Polyhedron - edges form : " , a.edges)
a.rotate( 0 )
print ( "\nPolyhedron - edges form : " , a.edges)
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Output :
Polyhedron – edges form : {(0, 1), (0, 2), (0, 3), …, (3, 4), (3, 5), (4, 5)}
Polyhedron – edges form : {(0, 1), (0, 2), (0, 3), …, (3, 4), (3, 5), (4, 5)}
Last Updated :
27 Aug, 2019
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