Clip operation is not supported

[alxmamaev]

If you trying to export and load MobilenetV2 (like in this implementation)
You will get error: unrecognized operator 'Clip'
This error is except because in MobilenetV2 are using ReLU6 instead ReLU.

[NTT123]

Instead of waiting for clip operation being supported, you can replace ReLU6 module by the following custom module

class MyReLU6(nn.Module):
    def __init__(self):
        super().__init__()
    def forward(self, x):
        return  6 - nn.functional.relu( 6 - nn.functional.relu(x) ) 

P.S. This of course will be slower than a native support from Onnx.js