It is Traceback:
Traceback (most recent call last):
File “”, line 124, in 
train(epoch)
File “”, line 105, in train
output = model(features.long())
File “”, line 889, in _call_impl
result = self.forward(*input, **kwargs)
File “”, line 56, in forward
x = self.activation(self.bn1(self.conv1(x)))
File “”, line 889, in _call_impl
result = self.forward(*input, **kwargs)
File “”, line 263, in forward
return self._conv_forward(input, self.weight, self.bias)
File “”, line 259, in _conv_forward
return F.conv1d(input, weight, bias, self.stride,
RuntimeError: expected scalar type Long but found Float