def encode(self, x):
x = F.elu(self.conv1(x))
x = F.avg_pool2d(x, kernel_size=2, stride=2)
x = F.elu(self.conv2(x))
x = F.avg_pool2d(x, kernel_size=2, stride=2)
x = F.elu(self.conv3(x))
x = x.reshape(-1, 256)
x = self.fc_log_sigma(x)
return x[:, :latent_dimension], x[:, latent_dimension:]
def forward(self, x):
out = self.conv1(x)
out = self.layer1(out)
out = self.layer2(out)
out = self.layer3(out)
out = self.layer4(out)
out = F.avg_pool2d(out, 4)
out = out.view(out.size(0), -1)
out = self.fc(out)
return out
