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wassname
16 lines
500 B
Python
16 lines
500 B
Python
import torch
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from torch import nn
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from torch.nn import functional as F
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class BaselineLast(nn.Module):
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def __init__(self):
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super().__init__()
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self.std = nn.Parameter(torch.tensor(1.))
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def forward(self, past_x, past_y, future_x, future_y=None):
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device = next(self.parameters()).device
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B, S, F = future_x.shape
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mean = past_y[:, -1:].repeat(1, S, 1)
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std = (self.std * 1.0).repeat(1, S, 1)
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return torch.distributions.Normal(mean, std), {}
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