# Copyright (c) Alibaba Cloud.
#
# This source code is licensed under the license found in the
# LICENSE file in the root directory of this source tree.


class ModelConfig:
    def __init__(self):
        self.vocab_size = 4096
        self.hidden_size = 1024
        self.num_hidden_layers = 24
        self.num_attention_heads = 16
        self.emb_dropout_prob = 0.0
        self.attn_dropout_prob = 0.0
        self.layer_norm_epsilon = 1e-6
        self.initializer_range = 0.02
        self.max_position_embeddings = 8192
        self.scale_attn_weights = True
        self.use_cache = True
        self.bf16 = False
        self.fp16 = False
        self.fp32 = False
        self.rotary_pct = 1.0
        self.rotary_emb_base = 10000
        self.use_dynamic_ntk = True
        self.use_logn_attn = True
        self.use_flash_attn = "auto"
        self.intermediate_size = 5504  # 5504 11008
        self.no_bias = True
        self.tie_word_embeddings = False
        self.use_cache_quantization = False
        self.use_cache_kernel = False
        self.softmax_in_fp32 = False

        self.chat_format = "chatml"
        self.max_window_size = 6144
        self.max_new_tokens = 512
        self.do_sample = True
        self.top_k = 0
        self.top_p = 0.8
        self.repetition_penalty = 1.1
        self.model_max_length = 8192