recipes_source/recipes/saving_and_loading_a_general_checkpoint.py [70:100]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
class Net(nn.Module):
    def __init__(self):
        super(Net, self).__init__()
        self.conv1 = nn.Conv2d(3, 6, 5)
        self.pool = nn.MaxPool2d(2, 2)
        self.conv2 = nn.Conv2d(6, 16, 5)
        self.fc1 = nn.Linear(16 * 5 * 5, 120)
        self.fc2 = nn.Linear(120, 84)
        self.fc3 = nn.Linear(84, 10)

    def forward(self, x):
        x = self.pool(F.relu(self.conv1(x)))
        x = self.pool(F.relu(self.conv2(x)))
        x = x.view(-1, 16 * 5 * 5)
        x = F.relu(self.fc1(x))
        x = F.relu(self.fc2(x))
        x = self.fc3(x)
        return x

net = Net()
print(net)


######################################################################
# 3. Initialize the optimizer
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 
# We will use SGD with momentum.
# 

optimizer = optim.SGD(net.parameters(), lr=0.001, momentum=0.9)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -



recipes_source/recipes/what_is_state_dict.py [66:96]:
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
class Net(nn.Module):
    def __init__(self):
        super(Net, self).__init__()
        self.conv1 = nn.Conv2d(3, 6, 5)
        self.pool = nn.MaxPool2d(2, 2)
        self.conv2 = nn.Conv2d(6, 16, 5)
        self.fc1 = nn.Linear(16 * 5 * 5, 120)
        self.fc2 = nn.Linear(120, 84)
        self.fc3 = nn.Linear(84, 10)

    def forward(self, x):
        x = self.pool(F.relu(self.conv1(x)))
        x = self.pool(F.relu(self.conv2(x)))
        x = x.view(-1, 16 * 5 * 5)
        x = F.relu(self.fc1(x))
        x = F.relu(self.fc2(x))
        x = self.fc3(x)
        return x

net = Net()
print(net)


######################################################################
# 3. Initialize the optimizer
# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# 
# We will use SGD with momentum.
# 

optimizer = optim.SGD(net.parameters(), lr=0.001, momentum=0.9)
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -