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yTorchTorchScript
importtorchimporttorch.jitasjitclassMyModel(torch.nn.Module):def__init__(self):super(MyModel,self).__init__()self.fc=torch.nn.Linear(10,2)defforward(self,x):returnself.fc(x)model=MyModel()traced_script=jit.trace(model,example_input=torch.randn(1,10))traced_script.save("model.pt")
yTorchONNX
importtorchimportonnxclassMyModel(torch.nn.Module):def__init__(self):super(MyModel,self).__init__()self.fc=torch.nn.Linear(10,2)defforward(self,x):returnself.fc(x)model=MyModel()example_input=torch.randn(1,10)torch.onnx.export(model,example_input,"model.onnx")
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