src/transformers/models/gptj/modeling_tf_gptj.py/TFGPTJForCausalLM/__init__
class TFGPTJForCausalLM:    def __init__(self, config, *inputs, **kwargs):
        super().__init__(config, *inputs, **kwargs)
        self.transformer = TFGPTJMainLayer(config, name="transformer")
        self.lm_head = tf.keras.layers.Dense(
            config.vocab_size, kernel_initializer=get_initializer(config.initializer_range), name="lm_head"
        )