Suppose I have a trained neural net

`nn1 = Flux.Chain(Dense(90, 60, relu), Dense(60, 30, relu), Dense(30,1)).`

I am aware that I can access the weights corresponding to the first 2 layers by params(nn1[1]), params(nn1[2]).

However, I then set up

`nn2 = Flux.Chain(Dense(90, 60, relu), Dense(60, 30, relu), Dense(30,2))`

.

Note that nn1 and nn2 have the same structure in first 2 layers.

Can I initialize the weights of the first two layers with

```
params(nn2[1]) = params(nn1[1])
params(nn2[2]) = params(nn1[2])
```