code: def repeat_interleave_batch(x, B, repeat):
      N = len(x) // B
      x = torch.cat(
          [
              torch.cat(
                  [x[i * B : (i + 1) * B] for _ in range(repeat)], dim=0
              )
              for i in range(N)
          ],
          dim=0,
      )
      return x
  
imports: import math
  import warnings
  from typing import Iterable, List, Optional, Tuple, Union
  import numpy
  import torch
  import torch.distributed
  import torch.nn
  from numpy.typing import NDArray
  from torch.nn import Module
  from torch.nn.modules.batchnorm import _BatchNorm
  from torch.nn.parameter import Parameter
label_desc: Use image node_id 23 for calling a global function with example usage: repeat_interleave_batch(x, B, repeat) and returns: x