load_state_dict() missing 1 required positional argument: 'state_dict'
时间: 2023-10-22 07:06:45 浏览: 91
This error occurs when the `load_state_dict()` method is called without providing the state_dict argument, which is required for loading the model parameters.
To fix this error, you need to provide the state_dict argument, which contains the saved model parameters. Here is an example of how to use the `load_state_dict()` method:
```python
import torch
# Define the model architecture
model = torch.nn.Linear(10, 2)
# Load the saved model parameters
state_dict = torch.load('model.pt')
# Load the parameters into the model
model.load_state_dict(state_dict)
```
In this example, the `state_dict` variable contains the saved model parameters, which are loaded into the model using the `load_state_dict()` method. Make sure that the state_dict variable contains the correct saved model parameters before calling this method.