Aboud Sigmoid in Pytorch

[jonmunm (Jonathan Muñoz)]

I was checking some Pytorch doccumentation, and I found these ones about Sigmoid:

• https://pytorch.org/docs/stable/nn.functional.html#sigmoid
• https://pytorch.org/docs/stable/nn.html#sigmoid

can somebody give me some guiadance about the difference or similiarities of these two piece of Pytorch Docs?

Best regards

[AmorfEvo]

Hi, they are the same sigmoid function (with the same formula if you checked), but the 1. is in pytorch functional api - you know you can define network models in pytorch in standard sequential way or functional way. (actually these 2 ways are also there in all other frameworks, so not pytorch specific)

[jonmunm (Jonathan Muñoz)]

thanks very much @AmorfEvo

Regards