code: def __str__(self):
      return f"<Hyperparameters: n_vocab={self.n_vocab}, n_embd={self.n_embd}, n_mult={self.n_mult}, n_head={self.n_head}, n_layer={self.n_layer}, n_rot={self.n_rot}, n_ff={self.n_ff}, ftype={self.ftype.name}>"
  
imports: from __future__ import annotations
  import argparse
  import struct
  import sys
  from enum import IntEnum
  from pathlib import Path
  import numpy
  import os
  import gguf
label_desc: Use image node_id 4 for calling the Hyperparameters obj's underlying member method code with example usage: obj.__str__() and returns: str, self, str, self, str, self, str, self, str, self, str, self, str, self, str, self, str