Update app.py

app.py

@@ -60,9 +60,9 @@ def sample_with_temperature(probs, temperature=1.2):
     sampled = sampled.view(batch, height, width)
     return sampled
     
-def generate_map(seed: int = None):
+def generate_map(seed: int = 0):
     model.eval()
-    if seed is None:
+    if seed != 0:
         seed = torch.randint(10000, (1,)).item()
     torch.manual_seed(seed)
     z = torch.randn(1, model.latent_dim).to("cpu")