code: def right_pad_dims_to(x, t):
      padding_dims = x.ndim - t.ndim
      if padding_dims <= 0:
          return t
      return t.view(*t.shape, *((1,) * padding_dims))
  
imports: import math
  from functools import partial, wraps
  import torch
  import torch.nn
  from einops import repeat
  from torch.special import expm1
  from nemo.collections.multimodal.parts.utils import randn_like
label_desc: Use image node_id 5 for calling a global function with example usage: right_pad_dims_to(x, t) and returns: t, t