code: def get_padding(kernel_size, dilation=1):
      """Find padding for which 1D convolution preserves the input shape."""
      return int((kernel_size * dilation - dilation) / 2)
  
imports: from typing import Tuple
  import torch
  import torch.nn
  import torch.nn.functional
  from torch.nn import Conv1d, ConvTranspose1d
label_desc: Use image node_id 1 for calling a global function with example usage: get_padding(kernel_size, dilation) and returns: int