Commit 10add289 by BellCodeEditor

auto save

parent b2cbaa96
Showing with 25 additions and 9 deletions
i = 0
while i<5:
print("悟空")
i = i + 1
if i == 4:
break
username = "python" # 保存在服务器数据库中的用户账号(正确的账号) import torch
userpassword = "123456" # 保存在服务器数据库中的用户密码(正确的密码) import torch.nn as nn
import torch.optim as optim
# 请用input()实现用户输入账号、密码的功能 # 定义模型
a=input("请输入账号") model = nn.Linear(10, 1)
b=input("请输入密码")
if a==username and b==userpassword:
print("登录成功")
# 如果用户输入的账号、密码正确,提示登陆成功 # 定义损失函数
\ No newline at end of file criterion = nn.MSELoss()
# 定义AdamW优化器
optimizer = optim.AdamW(model.parameters(), lr=0.001, weight_decay=0.01)
# 训练模型
for epoch in range(10):
optimizer.zero_grad()
outputs = model(torch.randn(2, 10))
loss = criterion(outputs, torch.randn(2, 1))
loss.backward()
optimizer.step()
\ No newline at end of file
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