torch cluster missing

app.py

@@ -79,8 +79,11 @@ def run_on_gpu(input_point_cloud: gr.utils.NamedString,
 
 
 def main():
+    # Zero-GPU doesn't work with docker anymore, so here some manual setup
     # git submodule doesn't work in Gradio, so we clone it here
     subprocess.run(['git', 'clone', 'https://github.com/cg-tuwien/ppsurf.git'])
+    # subprocess.run(['pip', 'install', '-r', 'ppsurf/requirements', '--no-cache-dir'])
+    subprocess.run(['pip', 'install', '-r', 'requirements', '--no-cache-dir'])
 
     description_header = '# PPSurf: Combining Patches and Point Convolutions for Detailed Surface Reconstruction'