Prathamesh

``` if opt.head_only: def freeze_backbone(m): classname = m.__class__.__name__ for ntl in ['EfficientNet', 'BiFPN']: if ntl in classname: for param in m.parameters(): param.requires_grad = False model.apply(freeze_backbone) print('[Info] freezed backbone') ``` This...

Btw, I am trying to freeze half of the network but cant pinpoint the initial layers to freeze due to the architecture. Anyone got any idea about how that could...

Just install afresh. Spent weeks on libpostal errors (this one too). It has something to do with the installation steps. (will comment within a day if I find the commands)

Any updates? Will we have pytorch support anytime soon or has this become stale?

I am facing the same error on apple M1 when trying to import open3d. I am on python 3.9 using conda. Did you manage to resolve it @alexdlukens ?

Just downgrade your python. I got it after playing around with Python versions

@joonjeon I tried your solution, it still gives the same error