(self)
return self._args[0]
The left end point of 'self'.

        This property takes the same value as the 'inf' property.

        >>> from sympy import Interval

        >>> Interval(0, 1).start
        0
The left end point of 'self'.
The left end point of self .
def start(self):
        """
        The left end point of 'self'.

        This property takes the same value as the 'inf' property.

        >>> from sympy import Interval

        >>> Interval(0, 1).start
        0

        """
        return self._args[0]
def start ( self ) : return self . _args [ 0 ]