deeputils/common.py
def dict_top(d, k, n, reverse=False):
    """
    Return top n of a dictionary list sorted by key
    :param d: dictionary list
    :param k: key
    :param n: top n
    :param reverse: whether the value should be reversed
    :return: top n of the sorted dictionary list
    """
    h = list()
    for i in range(len(d)):
        heappush(h, (-d[i][k] if reverse else d[i][k], i))
    r = list()
    while len(r) < n and len(h) > 0:
        _, i = heappop(h)
        r.append(d[i].copy())
    return r
def dict_top(d, k, n, reverse=False):
    """
    Return top n of a dictionary list sorted by key
    :param d: dictionary list
    :param k: key
    :param n: top n
    :param reverse: whether the value should be reversed
    :return: top n of the sorted dictionary list
    """
    h = list()
    for i in range(len(d)):
        heappush(h, (-d[i][k] if reverse else d[i][k], i))
    r = list()
    while len(r) < n and len(h) > 0:
        _, i = heappop(h)
        r.append(d[i].copy())
    return r
def dict_top ( d , k , n , reverse = False ) : h = list ( ) for i in range ( len ( d ) ) : heappush ( h , ( - d [ i ] [ k ] if reverse else d [ i ] [ k ] , i ) ) r = list ( ) while len ( r ) < n and len ( h ) > 0 : _ , i = heappop ( h ) r . append ( d [ i ] . copy ( ) ) return r
Return top n of a dictionary list sorted by key
    :param d: dictionary list
    :param k: key
    :param n: top n
    :param reverse: whether the value should be reversed
    :return: top n of the sorted dictionary list
Return top n of a dictionary list sorted by key : param d : dictionary list : param k : key : param n : top n : param reverse : whether the value should be reversed : return : top n of the sorted dictionary list