Đôi khi nó có thể hữu ích hoặc cần thiết để kết hợp hoặc hợp nhất hai hoặc nhiều mảng vô dụng này. Trong bài viết này, chúng tôi sẽ thảo luận về các phương pháp khác nhau để kết hợp hai mảng 2D. Nhưng trước tiên, chúng tôi phải nhập gói Numpy để sử dụng nó:
# import numpy package import numpy as np
Sau đó, hai mảng 2D phải được tạo để thực hiện các hoạt động, bằng cách sử dụng các hàm setrange [] và định hình lại []. Sử dụng Numpy, chúng ta có thể thực hiện kết hợp nhiều mảng 2D theo nhiều cách và phương pháp khác nhau.arrange[] and reshape[] functions. Using NumPy, we can perform concatenation of multiple 2D arrays in various ways and methods.
Phương pháp 1: Sử dụng hàm Concatenate []concatenate[] function
Chúng ta có thể thực hiện hoạt động nối bằng cách sử dụng hàm Concatenate []. Với chức năng này, các mảng được nối với hàng khôn ngoan hoặc theo cột, cho rằng chúng có các hàng hoặc cột bằng nhau tương ứng. Sự kết hợp của cột có thể được thực hiện bằng cách tương đương trục với 1 như một đối số trong hàm.concatenate[] function. With this function, arrays are concatenated either row-wise or column-wise, given that they have equal rows or columns respectively. Column-wise concatenation can be done by equating axis to 1 as an argument in the function.
Example:
Python
import
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]0array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Các
array[[[[ 1, 2, 3],
[10, 11, 12]],
[[ 4, 5, 6],
[13, 14, 15]],
[[ 7, 8, 9],
[16, 17, 18]]]]3array[[[[ 1, 2, 3],
[10, 11, 12]],
[[ 4, 5, 6],
[13, 14, 15]],
[[ 7, 8, 9],
[16, 17, 18]]]]4array[[[[ 1, 2, 3],
[10, 11, 12]],
[[ 4, 5, 6],
[13, 14, 15]],
[[ 7, 8, 9],
[16, 17, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Output:
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]Theo cách tương tự, việc ghép nối hàng có thể được thực hiện bằng cách đánh đồng trục với 0.
Example:
Python
import
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]0array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Các
array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]5array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Output:
array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]Theo cách tương tự, việc ghép nối hàng có thể được thực hiện bằng cách đánh đồng trục với 0.stack[] functions:
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1concatenate[] function where the axis is equated to one. The arrays are stacked one over the other by using this.Example:
Python
import
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]0array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Các
import1
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Output:
array[[[[ 1, 2, 3],
[10, 11, 12]],
[[ 4, 5, 6],
[13, 14, 15]],
[[ 7, 8, 9],
[16, 17, 18]]]]Theo cách tương tự, việc ghép nối hàng có thể được thực hiện bằng cách đánh đồng trục với 0.
Example:
Python3
import
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]0array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Các
import1
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]21array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Output:
array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]Theo cách tương tự, việc ghép nối hàng có thể được thực hiện bằng cách đánh đồng trục với 0. hstack[] function
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1hstack[] function stacks the array horizontally i.e. along a column.Example:
Python
import
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]0array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Các
Theo cách tương tự, việc ghép nối hàng có thể được thực hiện bằng cách đánh đồng trục với 0.
Output:
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1vstack[] function
array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]2array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1vstack[] function stacks arrays vertically i.e. along a row.Example:
Python
import
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]0array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Các
Theo cách tương tự, việc ghép nối hàng có thể được thực hiện bằng cách đánh đồng trục với 0.
Output:
array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1 dstack[] function
array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]2array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1dstack[] function, d stands for depth and the concatenations occur along with the height as shown below:Example:
Python
import
array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]0array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Các
Theo cách tương tự, việc ghép nối hàng có thể được thực hiện bằng cách đánh đồng trục với 0.
Output:
array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]1array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]4array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1: Using column_stack[] function
array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]2array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]2 array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]3array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]6array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]7array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[[ 1, 10],
[ 2, 11],
[ 3, 12]],
[[ 4, 13],
[ 5, 14],
[ 6, 15]],
[[ 7, 16],
[ 8, 17],
[ 9, 18]]]]5array[[[0, 1, 2],
[3, 4, 5],
[6, 7, 8]]]
array[[[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]
array[[[ 0, 1, 2, 10, 11, 12],
[ 3, 4, 5, 13, 14, 15],
[ 6, 7, 8, 16, 17, 18]]]8array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]1Python3
Phương pháp 2: Sử dụng các hàm ngăn xếp []:
Hàm ngăn xếp [] có thể được sử dụng theo cách tương tự như hàm concatenate [] trong đó trục được đánh đồng với một. Các mảng được xếp chồng lên nhau bằng cách sử dụng điều này.
Hoặc bằng cách đánh đồng trục với 2, sự kết hợp được thực hiện cùng với chiều cao như hình dưới đây.
Phương pháp 3: Sử dụng hàm hstack []
array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]55array[[[ 0, 1, 2],
[ 3, 4, 5],
[ 6, 7, 8],
[10, 11, 12],
[13, 14, 15],
[16, 17, 18]]]56Output:
[[ 1 2 3 4 5 6 7 8 9 10] [20 30 40 50 60 9 8 7 6 5]]