"""
.. module:: LTL.language
:synopsis: Represents the LTL language.
.. moduleauthor:: Alberto Casagrande <acasagrande@units.it>
"""
import sys
from ..language import LNot
from ..language import get_alphabet, get_symbols
import pyModelChecking.CTLS
CTLS = sys.modules['pyModelChecking.CTLS']
[docs]class X(PathFormula, CTLS.X):
r'''
A class representing LTL X-formulas.
'''
pass
[docs]class F(PathFormula, CTLS.F):
r'''
A class representing LTL F-formulas.
'''
pass
[docs]class G(PathFormula, CTLS.G):
r'''
A class representing LTL G-formulas.
'''
pass
[docs]class U(PathFormula, CTLS.U):
r'''
A class representing LTL U-formulas.
'''
pass
[docs]class R(PathFormula, CTLS.R):
r'''
A class representing LTL R-formulas.
'''
pass
[docs]class AtomicProposition(CTLS.AtomicProposition, PathFormula):
r'''
A class representing LTL atomic propositions.
'''
pass
[docs]class Bool(CTLS.Bool, PathFormula):
r'''
A class representing LTL Boolean atomic propositions.
'''
pass
[docs]class Not(PathFormula, CTLS.Not):
r'''
A class representing LTL negations.
'''
pass
[docs]class Or(PathFormula, CTLS.Or):
r'''
A class representing LTL disjunctions.
'''
pass
[docs]class And(PathFormula, CTLS.And):
r'''
A class representing LTL conjunctions.
'''
pass
[docs]class Imply(PathFormula, CTLS.Imply):
r'''
A class representing LTL implications.
'''
pass
[docs]class A(StateFormula, CTLS.A):
r'''
A class representing LTL A-formulas.
'''
pass
alphabet = get_alphabet(__name__)
symbols = get_symbols(alphabet)