(f, c, u, K)
return [ dmp_quo_ground(cf, c, v, K) for cf in f ]
Quotient by a constant in ``K[X]``.

    Examples
    ========

    >>> from sympy.polys import ring, ZZ, QQ

    >>> R, x,y = ring("x,y", ZZ)
    >>> R.dmp_quo_ground(2*x**2*y + 3*x, ZZ(2))
    x**2*y + x

    >>> R, x,y = ring("x,y", QQ)
    >>> R.dmp_quo_ground(2*x**2*y + 3*x, QQ(2))
    x**2*y + 3/2*x
Quotient by a constant in ``K[X]``.
Quotient by a constant in K [ X ] .
def dmp_quo_ground(f, c, u, K):
    """
    Quotient by a constant in ``K[X]``.

    Examples
    ========

    >>> from sympy.polys import ring, ZZ, QQ

    >>> R, x,y = ring("x,y", ZZ)
    >>> R.dmp_quo_ground(2*x**2*y + 3*x, ZZ(2))
    x**2*y + x

    >>> R, x,y = ring("x,y", QQ)
    >>> R.dmp_quo_ground(2*x**2*y + 3*x, QQ(2))
    x**2*y + 3/2*x

    """
    if not u:
        return dup_quo_ground(f, c, K)

    v = u - 1

    return [ dmp_quo_ground(cf, c, v, K) for cf in f ]
def dmp_quo_ground ( f , c , u , K ) : if not u : return dup_quo_ground ( f , c , K ) v = u - 1 return [ dmp_quo_ground ( cf , c , v , K ) for cf in f ]