Update app.py

app.py

@@ -1,6 +1,5 @@
 import os
 import sys
-#os.system('pip install gradio==2.3.0a0')
 import gradio as gr
 os.system('git clone https://github.com/openai/CLIP')
 os.system('git clone https://github.com/crowsonkb/guided-diffusion')
@@ -8,12 +7,9 @@ os.system('pip install -e ./CLIP')
 os.system('pip install -e ./guided-diffusion')
 os.system('pip install lpips')
 os.system("curl -OL 'https://openaipublic.blob.core.windows.net/diffusion/jul-2021/256x256_diffusion_uncond.pt'")
-# Imports
-#import gc
 import io
 import math
 import sys
-#from IPython import display
 import lpips
 from PIL import Image
 import requests