Update app.py

app.py

@@ -146,6 +146,7 @@ def generate(
         height: int = 1024,
         inference_steps: int = 4,
         randomize_seed: bool = False,
+        num_images_per_prompt=NUM_IMAGES_PER_PROMPT,
         use_resolution_binning: bool = True,
         progress=gr.Progress(track_tqdm=True),
 ):
@@ -164,7 +165,7 @@ def generate(
         guidance_scale=0,
         num_inference_steps=inference_steps,
         generator=generator,
-        num_images_per_prompt=NUM_IMAGES_PER_PROMPT,
+        num_images_per_prompt=num_imgs,
         use_resolution_binning=use_resolution_binning,
         output_type="pil",
     ).images
@@ -206,6 +207,7 @@ with gr.Blocks() as demo:
                 )
                 run_button = gr.Button("Run", scale=0)
             result = gr.Gallery(label="Result", columns=NUM_IMAGES_PER_PROMPT,  show_label=False)
+            
     with gr.Accordion("Advanced options", open=False):
         with gr.Group():
             with gr.Row():
@@ -232,12 +234,6 @@ with gr.Blocks() as demo:
                 value=DEFAULT_STYLE_NAME,
                 label="Image Style",
             )
-            negative_prompt = gr.Text(
-                label="Negative prompt",
-                max_lines=1,
-                placeholder="Enter a negative prompt",
-                visible=True,
-            )
             seed = gr.Slider(
                 label="Seed",
                 minimum=0,