Update app.py

app.py

@@ -190,8 +190,8 @@ def generate_60(
         options["use_resolution_binning"] = True
 
     images = []
-    #with torch.no_grad():
-    for i in range(0, num_images, BATCH_SIZE):
+    with torch.no_grad():
+      for i in range(0, num_images, BATCH_SIZE):
         batch_options = options.copy()
         batch_options["prompt"] = options["prompt"][i:i+BATCH_SIZE]
         if "negative_prompt" in batch_options:
@@ -245,8 +245,8 @@ def generate_90(
         options["use_resolution_binning"] = True
 
     images = []
-    #with torch.no_grad():
-    for i in range(0, num_images, BATCH_SIZE):
+    with torch.no_grad():
+      for i in range(0, num_images, BATCH_SIZE):
         batch_options = options.copy()
         batch_options["prompt"] = options["prompt"][i:i+BATCH_SIZE]
         if "negative_prompt" in batch_options: