(self, i)
return self.basis[i]
Returns the state that lies at index i of the basis

        Examples
        ========

        >>> from sympy.physics.secondquant import FixedBosonicBasis
        >>> b = FixedBosonicBasis(2, 3)
        >>> b.state(3)
        FockStateBosonKet((1, 0, 1))
Returns the state that lies at index i of the basis
Returns the state that lies at index i of the basis
def state(self, i):
        """Returns the state that lies at index i of the basis

        Examples
        ========

        >>> from sympy.physics.secondquant import FixedBosonicBasis
        >>> b = FixedBosonicBasis(2, 3)
        >>> b.state(3)
        FockStateBosonKet((1, 0, 1))
        """
        return self.basis[i]
def state ( self , i ) : return self . basis [ i ]