Similar to torch.nn.MSELoss(). I guess the function is pretty obvious as seen in https://github.com/pytorch/pytorch/issues/46642 ``` def complex_mse_loss(output, target): return (0.5*(output - target)**2).mean(dtype=torch.complex64) ```
Similar to torch.nn.MSELoss().
I guess the function is pretty obvious as seen in pytorch/pytorch#46642