def write_smtlib(formula, fname):
"""Writes the given formula in Smt-Lib format to the given file.
:param formula: Specify the SMT formula to be written
:param fname: Specify the filename
"""
with open(fname, "w") as fout:
script = pysmt.smtlib.script.smtlibscript_from_formula(formula)
script.serialize(fout)
def write_smtlib(formula, fname):
"""Reads the SMT formula from the given file.
:param formula: Specify the SMT formula to look for
:param fname: Specify the filename
"""
with open(fname, "w") as fout:
script = pysmt.smtlib.script.smtlibscript_from_formula(formula)
script.serialize(fout)
def write_smtlib(formula, fname):
"""Writes the given formula in Smt-Lib format to the given file.
:param formula: Specify the SMT formula to be written
:param fname: Specify the filename
"""
with open(fname, "w") as fout:
script = pysmt.smtlib.script.smtlibscript_from_formula(formula)
script.serialize(fout)
def write_smtlib(formula, fname):
"""Reads the SMT formula from the given file.
:param formula: Specify the SMT formula to look for
:param fname: Specify the filename
"""
with open(fname, "w") as fout:
script = pysmt.smtlib.script.smtlibscript_from_formula(formula)
script.serialize(fout)
real = []
int = []
for cmd in script:
if cmd.name == 'declare-fun':
if FNode.get_type(cmd.args[0]) == INT:
int.append(cmd.args[0])
if FNode.get_type(cmd.args[0]) == REAL:
real.append(cmd.args[0])
return int, real
if __name__ == "__main__":
f = VariableInfusion([])
parser = SmtLibParser()
script = parser.get_script(cStringIO(DEMO_SMTLIB))
buf_out = cStringIO()
script.serialize(buf_out, daggify=False)
variable_inversion(
script, {
Symbol('p', INT): Times(Symbol('y', INT), Symbol('q', INT)),
Symbol('q', INT): Div(Symbol('p', INT), Symbol('y', INT))
})
# print(get_all_number_symbols(script, [REAL, INT]))
# print(get_all_symbols(script))
# print(get_all_symbols(script))
script.serialize(buf_out, daggify=False)
print(buf_out.getvalue())
def write_smtlib(formula, fname):
"""Reads the SMT formula from the given file."""
with open(fname, "w") as fout:
script = pysmt.smtlib.script.smtlibscript_from_formula(formula)
script.serialize(fout)