GPUCodeForces/S1/uucoco_#69/rangeshiftgate_torch.py

27 lines
507 B
Python

import torch
import torch.nn as nn
import torch.nn.functional as F
class Model(nn.Module):
def __init__(self):
super().__init__()
self.shift = 0.5
def forward(self, x: torch.Tensor) -> torch.Tensor:
gate = torch.sigmoid(x)
gated_output = x * gate
return gated_output - self.shift
batch_size = 128
feature_dim = 512
def get_inputs():
x = torch.randn(batch_size, feature_dim, dtype=torch.float32)
return [x]
def get_init_inputs():
return []