我是python的新手。我对数组的维度有疑问。
我有(10,192,192,1)数组,类型是(类'numpy.ndarray')。我想将此数组划分为 10 个分隔数组,例如 10 * (1,192,192,1)。但是当我分开时,我总是得到 (192,192,1) 数组。如何获得与原始数组相同维度类型的分隔数组?
下面是我的代码。
b = np.ndarray((a.shape[0],a.shape[1],a.shape[2],a.shape[3]))
print(b.shape) # (10,192,192,1)
for i in range(a.shape[0]):
b[i] = a[i]
print(b[i].shape) # (192,192,1), but I want to get (1,192,192,1)