Error during training

[sushantakpani]

I got this error while running
python coref.py

loss = torch.sum(torch.log(torch.sum(torch.mul(probs, gold_indexes), dim=1).clamp_(eps, 1-eps), dim=0) * -1)
TypeError: log() got an unexpected keyword argument 'dim'

[sushantakpani]

I have removed dim parameter in log()
#loss = torch.sum(torch.log(torch.sum(torch.mul(probs, gold_indexes), dim=1).clamp_(eps, 1-eps), dim=0) * -1)
loss = torch.sum(torch.log(torch.sum(torch.mul(probs, gold_indexes)).clamp_(eps, 1-eps)) * -1)

Is it correct approach ?

[sushantakpani]

There is no dim parameter in torch.log()
(https://pytorch.org/docs/stable/torch.html#torch.log)

torch.log(input, out=None) → Tensor
Returns a new tensor with the natural logarithm of the elements of input.
y_i=log_e (x_i)

Parameters
input (Tensor) – the input tensor.
out (Tensor, optional) – the output tensor.

[troublemaker-r]

I got this error while running
python coref.py

loss = torch.sum(torch.log(torch.sum(torch.mul(probs, gold_indexes), dim=1).clamp_(eps, 1-eps), dim=0) * -1)
TypeError: log() got an unexpected keyword argument 'dim'

I meet the same error，were you able to solve this error?

[sushantakpani]

It seems this is the correct way
loss = torch.sum(torch.log(torch.sum(torch.mul(probs, gold_indexes), dim=1).clamp_(eps, 1-eps)), dim=0) * -1