(expr, deep=True)
return sympify(expr).expand(deep=deep, complex=False, basic=False,
    log=False, mul=False, power_exp=True, power_base=False, multinomial=False)
Wrapper around expand that only uses the power_exp hint.

    See the expand docstring for more information.

    Examples
    ========

    >>> from sympy import expand_power_exp
    >>> from sympy.abc import x, y
    >>> expand_power_exp(x**(y + 2))
    x**2*x**y
Wrapper around expand that only uses the power_exp hint.
Wrapper around expand that only uses the power_exp hint .
def expand_power_exp(expr, deep=True):
    """
    Wrapper around expand that only uses the power_exp hint.

    See the expand docstring for more information.

    Examples
    ========

    >>> from sympy import expand_power_exp
    >>> from sympy.abc import x, y
    >>> expand_power_exp(x**(y + 2))
    x**2*x**y
    """
    return sympify(expr).expand(deep=deep, complex=False, basic=False,
    log=False, mul=False, power_exp=True, power_base=False, multinomial=False)
def expand_power_exp ( expr , deep = True ) : return sympify ( expr ) . expand ( deep = deep , complex = False , basic = False , log = False , mul = False , power_exp = True , power_base = False , multinomial = False )