Update app.py

app.py

@@ -1,7 +1,15 @@
 import torch
 import gradio as gr
+import os
+os.system('pip install torch==1.7.1+cu101 torchvision==0.8.2+cu101 -f https://download.pytorch.org/whl/torch_stable.html')
+os.system('pip install git+https://github.com/openai/CLIP.git')
+os.system('git clone https://github.com/BachiLi/diffvg')
+os.system('cd diffvg')
+os.system('git submodule update --init --recursive')
+os.system('python setup.py install')
+os.system('cd ..')
+
 import pydiffvg
-import clip
 
 def greet(name):
     return "bka" + name + torch.__version__