code: def all_finite_data():
      return np.arange(100.0).reshape(25, 4)
  
file_path: umap/umap/tests/test_data_input.py
imports: import numpy
  import pytest
  from numba import njit
  from umap import UMAP
label_desc: Use image node_id 1 for calling a global function with example usage: all_finite_data() and returns: np