我有大量字典,每个字典大约有20个键,但是这里只使用两个字典,只有2个键:
[1] "bed" "cat" "mountain" "bicyle" "road" "rock" "table" "clock" "bird" "dance"
我正在尝试获取带有连接数组的新字典,以便:
dict1 = {'A':np.array([[1,2,3],[4,5,6]]), 'B':np.array([[1,2],[4,5]])}
dict2 = {'A':np.array([[11,12,13],[14,15,16]]), 'B':np.array([[11,21],[41,51]])}
如何为上述内容编写词典理解或其他方法?
答案 0 :(得分:1)
dictkeys = ('A', 'B')
dicts = dict1, dict2
{key: np.concatenate([d[key] for d in dicts]) for key in dictkeys}