class_docstr: Linked list structure with list of VectorNodes as elements.
class_docstr_tok: ["Linked","list","structure","with","list","of","VectorNodes","as","elements","."]
code: def update_coordinate_bounds(
      bounds: np.ndarray, node: VectorNode, index: int
  ) -> np.ndarray:
      for i in range(index):
          if bounds[i] > node.coordinates[i]:
              bounds[i] = node.coordinates[i]
      return bounds
  
imports: import typing
  import numpy
label_desc: Use image node_id 9 for calling the VectorLinkedList obj's underlying member method code with example usage: obj.update_coordinate_bounds(bounds, node, index) and returns: bounds