adjust script

scripts/gradio_demo.py

@@ -8,14 +8,14 @@
 # for all images from the folder datasets/test_image_crops:
 #   python scripts/gradio.py --workers 12 --config refinement_cfg_test_withvertexwisegc_csaddnonflat_crops.yaml --model-file-complete=cvpr23_dm39dnnv3barcv2b_refwithgcpervertisflat0morestanding0/checkpoint.pth.tar -s ttopt_vtest2
 
-'''import os
+import os
 os.environ["CUDA_DEVICE_ORDER"]="PCI_BUS_ID"  
 os.environ["CUDA_VISIBLE_DEVICES"]="0"
 try:
     # os.system("pip install --upgrade  torch==1.11.0+cu113 torchvision==0.12.0+cu113 -f https://download.pytorch.org/whl/cu113/torch_stable.html")
     os.system("pip install --upgrade  torch==1.6.0+cu101 torchvision==0.7.0+cu101 -f https://download.pytorch.org/whl/cu101/torch_stable.html")
 except Exception as e:
-    print(e)'''
+    print(e)
 
 import argparse
 import os.path