#!/usr/bin/env python
# -*- coding:utf-8 -*-
# @FileName  :test.py
# @Time      :2025/3/5 18:11
# @Author    :David
# @Company: shenyang JY
import numpy as np
# import tensorflow as tf
# print("TensorFlow 版本:", tf.__version__)
# print("GPU 是否可用:", tf.config.list_physical_devices('GPU'))

# 生成三个形状为 (2, 3, 4) 的三维数组


# arrays = [np.random.rand(2, 3, 4) for _ in range(3)]
#
# # 沿新维度 axis=0 堆叠
# stacked = np.stack(arrays, axis=2)
#
# print("堆叠后的形状:", stacked.shape)

arrays = [np.random.rand(3, 3) for _ in range(2)]

# 沿新维度 axis=0 堆叠
stacked = np.stack(arrays, axis=0)

print("堆叠后的形状:", stacked.shape)