de>diversity_penalty</code></strong>:<code>Optional</code>[<code>float</code>]=<em><code>None</code></em>, <strong><code>prefix_allowed_tokens_fn</code></strong>:<code>Optional</code>[<code>Callable</code>[<code>int</code>, <code>Tensor</code>, <code>List</code>[<code>int</code>]]]=<em><code>None</code></em>, <strong><code>output_attentions</code></strong>:<code>Optional</code>[<code>bool</code>]=<em><code>None</code></em>, <strong><code>output_hidden_states</code></strong>:<code>Optional</code>[<code>bool<