code: def _U_to_H(
      W: torch.Tensor, U: torch.Tensor, h: float
  ) -> torch.Tensor:
      return U / h - 0.5 * W
  
file_path: torchsde/tests/test_brownian_interval.py
imports: import sys
  import math
  import numpy.random
  import torch
  from scipy.stats import kstest
  import pytest
  import torchsde
label_desc: Use image node_id 1 for calling a global function with example usage: _U_to_H(W, U, h) and returns: unknown