[Solved]How to update the parameters of a model according to a proportion?

1

If I want to replace the model
model <- another_model
it’s easy：
model.load_state_dict(another_model.state_dict())

But how can I replace the model parameters according to a proportion?
model <- model * 0.99 + another_model * 0.01

2

You could go through your state_dict and set each value manually like this:

model.conv1.weights.data = 0.99 * model.conv1.weights.data + 0.01 * other_model.conv1.weights.data
3

Now I’ve found a nice solution!

for a, b in zip(model_a.parameters(), model_b.parameters()):
                a.data = a.data * REPALCE_RATIO + b.data * (1 - REPALCE_RATIO)