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Qwen4ExpConfig

cherenkov::qwen4_exp

Struct Qwen4ExpConfig 

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pub struct Qwen4ExpConfig {
Show 35 fields
    pub hidden_size: usize,
    pub num_hidden_layers: usize,
    pub layer_types: Vec<String>,
    pub num_attention_heads: usize,
    pub num_key_value_heads: usize,
    pub head_dim: usize,
    pub linear_num_key_heads: usize,
    pub linear_num_value_heads: usize,
    pub linear_key_head_dim: usize,
    pub linear_value_head_dim: usize,
    pub linear_conv_kernel_dim: usize,
    pub rms_norm_eps: f64,
    pub vocab_size: usize,
    pub partial_rotary_factor: f64,
    pub rope_parameters: RopeParams,
    pub hc_count: usize,
    pub hc_lowrank: usize,
    pub num_experts: usize,
    pub num_experts_per_tok: usize,
    pub moe_intermediate_size: usize,
    pub shared_expert_intermediate_size: usize,
    pub norm_topk_prob: bool,
    pub ple_layer_ids: Vec<usize>,
    pub ple_conv_kernel_size: usize,
    pub ple_embed_dim: usize,
    pub ngram_size: usize,
    pub heads_per_ngram: usize,
    pub indexer_n_heads: usize,
    pub indexer_kv_heads: usize,
    pub indexer_head_dim: usize,
    pub indexer_budget: usize,
    pub indexer_compress_ratio: usize,
    pub output_gate_type: String,
    pub eos_token_id: u32,
    pub mtp_num_hidden_layers: usize,

}
Expand description

Text-model configuration, parsed from config.json’s text_config.

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§hidden_size: usize§num_hidden_layers: usize§layer_types: Vec<String>§num_attention_heads: usize§num_key_value_heads: usize§head_dim: usize§linear_num_key_heads: usize§linear_num_value_heads: usize§linear_key_head_dim: usize§linear_value_head_dim: usize§linear_conv_kernel_dim: usize§rms_norm_eps: f64§vocab_size: usize§partial_rotary_factor: f64§rope_parameters: RopeParams§hc_count: usize§hc_lowrank: usize§num_experts: usize§num_experts_per_tok: usize§moe_intermediate_size: usize§shared_expert_intermediate_size: usize§norm_topk_prob: bool§ple_layer_ids: Vec<usize>§ple_conv_kernel_size: usize§ple_embed_dim: usize§ngram_size: usize§heads_per_ngram: usize§indexer_n_heads: usize§indexer_kv_heads: usize§indexer_head_dim: usize§indexer_budget: usize§indexer_compress_ratio: usize§output_gate_type: String§eos_token_id: u32§mtp_num_hidden_layers: usize

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impl Qwen4ExpConfig

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pub fn load(model_dir: &Path) -> Result<Self>

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pub fn is_linear(&self, layer: usize) -> bool

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pub fn ple_layer(&self) -> Option<usize>

Zero-based layer index carrying the n-gram (PLE) block, if any.

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pub fn hc_hidden(&self) -> usize

Trait Implementations§

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impl Clone for Qwen4ExpConfig

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fn clone(&self) -> Qwen4ExpConfig

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Qwen4ExpConfig

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<'de> Deserialize<'de> for Qwen4ExpConfig

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fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

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