code: def hardtanh_(input, min_val=-1.0, max_val=1.0):
      return hardtanh(
          input, min_val=min_val, max_val=max_val, inplace=True
      )
  
imports: import ivy
  from ivy.func_wrapper import with_unsupported_dtypes, with_supported_dtypes
  from ivy.functional.frontends.torch.func_wrapper import to_ivy_arrays_and_back
label_desc: Use image node_id 12 for calling a global function with example usage: hardtanh_(input, min_val, max_val) and returns: hardtanh