摘要: #利用鸢尾花数据,实现前向传播、反向传播,可视化loss曲线 #导入所需模块 import tensorflow as tf from sklearn import datasets import matplotlib.pyplot as plt import numpy as np import 阅读全文
posted @ 2020-04-21 23:49 WWBlog 阅读(324) 评论(0) 推荐(0)
摘要: # -*- coding: utf-8 -*- #导入所需模块 import tensorflow as tf from matplotlib import pyplot as plt import numpy as np import pandas as pd #读入数据/标签,生成x_train 阅读全文
posted @ 2020-04-21 21:01 WWBlog 阅读(370) 评论(0) 推荐(0)