code: def find_hw_candidates(
      hw: int, aspect_ratio: float
  ) -> tuple[int, int]:
      """
      Finds h and w such that h*w = hw and h/w = aspect_ratio
      """
      h, w = round(math.sqrt(hw * aspect_ratio)), round(
          math.sqrt(hw / aspect_ratio)
      )
      # find h and w such that h*w = hw and h/w = aspect_ratio
      if h * w != hw:
          w_candidate = hw / h
          # check if w is an integer
          if not w_candidate.is_integer():
              h_candidate = hw / w
              # check if h is an integer
              if not h_candidate.is_integer():
                  return iterative_closest_divisors(hw, aspect_ratio)
              else:
                  h = int(h_candidate)
          else:
              w = int(w_candidate)
      return h, w
  
file_path: stable-diffusion-webui/extensions-builtin/hypertile/hypertile.py
imports: from __future__ import annotations
  from dataclasses import dataclass
  from typing import Callable
  from functools import wraps, cache
  import math
  import torch.nn
  import random
  from einops import rearrange
label_desc: Use image node_id 6 for calling a global function with example usage: find_hw_candidates(hw, aspect_ratio) and returns: h,  w, iterative_closest_divisors