The optional algorithm for GELU is to internally use tanh

See more here:
https://pytorch.org/docs/stable/generated/torch.nn.GELU.html#torch.nn.GELU

I was expecting this to just work:

var gelu = nn.GELU(approximate: "tanh");

When the approximate argument is ‘tanh’, GELU is estimated differently. The default is rather different.

Is it possible, since this is supported natively, to include the "approximate" property for TorchSharp's GELU?

Is there a way for me to do it without requiring the difficulty of pushing new versions of the library?