Please combine the advantages of existing activation functions and create an original pytorch model activation function.
Implement it in this style: def new_gelu(x).
return 0.5 * x * (1.0 + torch.tanh(math.sqrt(2.0 / math.pi) * (x + 0.044715 * torch.pow(x, 3.0)))) There should be exactly 3 paragraphs separated by the markdown divider: ***.
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