{
  "output": "out.obj",
  "input_dir": "",
  "num_threads": 0,
  "target_rel": 0.1,
  "eps_rel": -1,
  "boundary_eps_rel": -1,
  "use_sample_envelope": false,
  "throw_on_fail": false,
  "use_link_condition": true,
  "remove_duplicate_eps": 1e-05,
  "history_output": "",
  "preallocation_factor": 6.0
}