code: def update_pos(mol, dft_matrix):
      conf = mol.GetConformer()
      for i, atom in enumerate(dft_matrix):
          conf.SetAtomPosition(i, dft_matrix[i])
  
file_path: PGL/examples/kddcup2021/PCQM4M/features/obabel_utils.py
imports: import os
  from rdkit import Chem
label_desc: Use image node_id 5 for calling a global function with example usage: update_pos(mol, dft_matrix) without return types