code: def take(input, index):
      input = ivy.reshape(input, (-1,))
      return ivy.gather(input, index, axis=0)
  
imports: import ivy
  from ivy.func_wrapper import with_unsupported_dtypes
  from ivy.functional.frontends.torch.func_wrapper import to_ivy_arrays_and_back, numpy_to_torch_style_args, to_ivy_shape
  import ivy.functional.frontends.torch
label_desc: Use image node_id 33 for calling a global function with example usage: take(input, index) and returns: ivy