pip install seems called implicitly by HF, add torch cluster to requirements

app.py

@@ -83,7 +83,7 @@ def main():
     # 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'])
+    # subprocess.run(['pip', 'install', '-r', 'requirements', '--no-cache-dir'])
 
     description_header = '# PPSurf: Combining Patches and Point Convolutions for Detailed Surface Reconstruction'
 

requirements.txt

@@ -1,5 +1,6 @@
 pytorch-lightning>=2.1
 torch_geometric>=2
+torch-cluster>=1.6.0
 scikit-learn-intelex>=2024.1.0
 numpy>=1.26.4
 scikit-image>=0.22.0