ditch mean error for now

app.py

@@ -6,15 +6,15 @@ from gradio_imageslider import ImageSlider
 
 def compute_simple_diff(imgs: tuple[np.array, np.array]) -> (np.array, float):
     '''compute difference of two arrays'''
-    return imgs[0] - imgs[1], str(np.round(np.mean(imgs[0]-imgs[1]), 4))
+    return imgs[0] - imgs[1]
 
 
 def compute_flip_diff(imgs: tuple[np.array, np.array]) -> (np.array, float):
     '''
     compute NVIDIA nvlab's FLIP difference between two image arrays
     '''
-    error_map, mean_error, _ = flip.evaluate(imgs[0], imgs[1], "HDR")
-    return error_map, str(np.round(mean_error,4))
+    error_map, _, _ = flip.evaluate(imgs[0], imgs[1], "HDR")
+    return error_map
     
 
 examples = [
@@ -31,12 +31,10 @@ with gr.Blocks() as demo:
     #              outputs=[diff, meanbox]
     #             )
     button = gr.Button("Compute difference")
-    meanbox = gr.Textbox(label="Mean difference")
     button.click(fn=compute_flip_diff,
                  inputs=image_slider,
-                 outputs=[diff, meanbox]
+                 outputs=[diff]
                 )
-    meanbox.render()
 
 
 if __name__ == "__main__":