Finding value of weights about neurodiffeq

[sathvikbhagavan]

Hello,

We can find the weights by accessing the nets parameter of the solver object and then its NN field (for a FCNN object)(https://github.com/NeuroDiffGym/neurodiffeq/blob/master/neurodiffeq/networks.py#L6). This gives a torch.nn.Sequential object and its weights can easily be found out by indexing the layer and accessing weight field. For your given example,

solver_system.nets[0].NN[0].weight

The output I got when I ran the code:

Parameter containing:
tensor([[ 0.8768],
        [-0.6987],
        [-0.5978],
        [ 0.3867],
        [-0.3607],
        [-0.6576],
        [-0.4753],
        [-0.1397],
        [-0.6517],
        [ 0.4632],
        [-0.5898],
        [-0.3324],
        [ 0.8168],
        [-0.8792],
        [-0.7331],
        [-0.1540],
        [ 0.1956],
        [ 0.7815],
        [ 0.2859],
        [-0.6865],
        [ 0.8375],
        [ 0.8586],
        [-0.8746],
        [-0.5371],
        [-0.7475],
        [ 0.4840],
        [ 0.5717],
        [-0.1432],
        [ 0.2203],
        [-0.3002],
        [ 0.2296],
        [-0.3601]], requires_grad=True)

[Arup-nit]

Hi dear @shuheng-liu is there any way to find value of weights?