gL#>dZddlmZddlmZGddeZdS)zOLMoE model configuration)PretrainedConfig)rope_config_validationc`eZdZdZdZdgZ dfd ZxZS) OlmoeConfiga This is the configuration class to store the configuration of a [`OlmoeModel`]. It is used to instantiate an OLMoE model according to the specified arguments, defining the model architecture. Instantiating a configuration with the defaults will yield a similar configuration to that of the [allenai/OLMoE-1B-7B-0824](https://huggingface.co/allenai/OLMoE-1B-7B-0824). Configuration objects inherit from [`PretrainedConfig`] and can be used to control the model outputs. Read the documentation from [`PretrainedConfig`] for more information. Args: vocab_size (`int`, *optional*, defaults to 50304): Vocabulary size of the OLMoE model. Defines the number of different tokens that can be represented by the `inputs_ids` passed when calling [`OlmoeModel`] hidden_size (`int`, *optional*, defaults to 2048): Dimension of the hidden representations. intermediate_size (`int`, *optional*, defaults to 2048): Dimension of the MLP representations. num_hidden_layers (`int`, *optional*, defaults to 16): Number of hidden layers in the Transformer decoder. num_attention_heads (`int`, *optional*, defaults to 16): Number of attention heads for each attention layer in the Transformer decoder. num_key_value_heads (`int`, *optional*): This is the number of key_value heads that should be used to implement Grouped Query Attention. If `num_key_value_heads=num_attention_heads`, the model will use Multi Head Attention (MHA), if `num_key_value_heads=1` the model will use Multi Query Attention (MQA) otherwise GQA is used. When converting a multi-head checkpoint to a GQA checkpoint, each group key and value head should be constructed by meanpooling all the original heads within that group. For more details checkout [this paper](https://arxiv.org/pdf/2305.13245.pdf). If it is not specified, will default to `num_attention_heads`. hidden_act (`str` or `function`, *optional*, defaults to `"silu"`): The non-linear activation function (function or string) in the decoder. max_position_embeddings (`int`, *optional*, defaults to 4096): The maximum sequence length that this model might ever be used with. initializer_range (`float`, *optional*, defaults to 0.02): The standard deviation of the truncated_normal_initializer for initializing all weight matrices. rms_norm_eps (`float`, *optional*, defaults to 1e-05): The epsilon used by the rms normalization layers. use_cache (`bool`, *optional*, defaults to `True`): Whether or not the model should return the last key/values attentions (not used by all models). Only relevant if `config.is_decoder=True`. pad_token_id (`int`, *optional*, defaults to 1): Padding token id. bos_token_id (`int`, *optional*): Beginning of stream token id. eos_token_id (`int`, *optional*, defaults to 50279): End of stream token id. tie_word_embeddings (`bool`, *optional*, defaults to `False`): Whether to tie weight embeddings rope_theta (`float`, *optional*, defaults to 10000.0): The base period of the RoPE embeddings. rope_scaling (`Dict`, *optional*): Dictionary containing the scaling configuration for the RoPE embeddings. Currently supports two scaling strategies: linear and dynamic. Their scaling factor must be a float greater than 1. The expected format is `{"type": strategy name, "factor": scaling factor}`. When using this flag, don't update `max_position_embeddings` to the expected new maximum. See the following thread for more information on how these scaling strategies behave: https://www.reddit.com/r/LocalLLaMA/comments/14mrgpr/dynamically_scaled_rope_further_increases/. This is an experimental feature, subject to breaking API changes in future versions. attention_bias (`bool`, defaults to `False`, *optional*, defaults to `False`): Whether to use a bias in the query, key, value and output projection layers during self-attention. attention_dropout (`float`, *optional*, defaults to 0.0): The dropout ratio for the attention probabilities. clip_qkv (`float`, *optional*): If not `None`, elements of query, key and value attention states are clipped so that their absolute value does not exceed this value. num_experts_per_tok (`int`, *optional*, defaults to 8): Number of selected experts. num_experts (`int`, *optional*, defaults to 64): Number of routed experts. output_router_logits (`bool`, *optional*, defaults to `False`): Whether or not the router logits should be returned by the model. Enabeling this will also allow the model to output the auxiliary loss, including load balancing loss and router z-loss. router_aux_loss_coef (`float`, *optional*, defaults to 0.01): The aux loss factor for the total loss. norm_topk_prob (`bool`, *optional*, defaults to `False`): Whether to normalize the topk probabilities. ```python >>> from transformers import OlmoeModel, OlmoeConfig >>> # Initializing a OLMoE 7B A1B style configuration >>> configuration = OlmoeConfig() >>> # Initializing a model from the OLMoE 7B A1B style configuration >>> model = OlmoeModel(configuration) >>> # Accessing the model configuration >>> configuration = model.config ```olmoepast_key_valuesNsilu{Gz?h㈵>TgF@@{Gz?c ||_||_||_||_||_||_||}||_||_| |_| |_ | |_ ||_ ||_ ||_ ||_||_||_||_||_||_||_|j d|j vr|j d|j d<t+|t-jd| | ||d|dS)Ntype rope_type) pad_token_id bos_token_id eos_token_idtie_word_embeddings) vocab_sizemax_position_embeddings hidden_sizeintermediate_sizenum_hidden_layersnum_attention_headsnum_key_value_heads hidden_actinitializer_range rms_norm_eps use_cache rope_theta rope_scalingattention_biasattention_dropoutclip_qkvnum_experts_per_tok num_expertsoutput_router_logitsrouter_aux_loss_coefnorm_topk_probrsuper__init__)selfrr!r"r#r$r%r&r r'r(r)rrrrr*r+r,r-r.r/r0r1r2r3kwargs __class__s i/var/www/html/ai-engine/env/lib/python3.11/site-packages/transformers/models/olmoe/configuration_olmoe.pyr5zOlmoeConfig.__init__ps6:%'>$&!2!2#6   &"5 #6 $!2("$(,!2  #6 &$8!$8!,   (Vt7H-H-H-1->v-FD k *t$$$ %%% 3         )r r r r r Nr r rrTrNrFrNFrNrrFrF)__name__ __module__ __qualname____doc__ model_typekeys_to_ignore_at_inferencer5 __classcell__)r8s@r9rrsX X tJ#4"5  $!"!5C C C C C C C C C C r:rN)r>configuration_utilsrmodeling_rope_utilsrrrr:r9rDsp 333333999999a a a a a "a a a a a r: