28 lines
784 B
Python
28 lines
784 B
Python
import torch
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import torch.nn as nn
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import torch.nn.functional as F
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class MnistNet(nn.Module):
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def __init__(self):
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super(MnistNet, self).__init__()
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self.conv1 = nn.Conv2d(1, 32, 3, 1)
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self.conv2 = nn.Conv2d(32, 64, 3, 1)
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self.dropout1 = nn.Dropout(0.25)
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self.dropout2 = nn.Dropout(0.5)
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self.fc1 = nn.Linear(9216, 128)
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self.fc2 = nn.Linear(128, 10)
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def forward(self, x):
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x = self.conv1(x)
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x = F.relu(x)
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x = self.conv2(x)
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x = F.relu(x)
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x = F.max_pool2d(x, 2)
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x = self.dropout1(x)
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x = torch.flatten(x, 1)
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x = self.fc1(x)
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x = F.relu(x)
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x = self.dropout2(x)
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x = self.fc2(x)
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output = F.log_softmax(x, dim=1)
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return output |