Exemplos de Expression em Python

Exemplo n.º 1

 def from_infix(self, expression, variables=None):
     variables = [] if variables is None else variables
     return Expression(
         calculate.from_infix(self._handler, expression,
                              ','.join(variables)), self._backup())

Exemplo n.º 2

 def from_value(self, value):
     return Expression(calculate.from_value(self._handler, value),
                       self._backup())