摘要：import torch import numpy as np """ 创建tensor 1 传入列表 2 传入数组 3 调用api torch.empty() 会用无用数据填充 0 torch.ones() torch.zeros() torch.rand([3,4]) 取0-1 torch.ra 阅读全文

摘要：Tensorflow2.0 训练模型 import tensorflow as tf from tensorflow import keras from tensorflow.keras.datasets import mnist from tensorflow.keras import layer 阅读全文

摘要：import numpy as np """ 模拟数据集 """ data = [] w = 1.477 b = 0.089 for i in range(100): x = np.random.uniform(-10.,10.) eps = np.random.normal(0.,0.1) y = 阅读全文