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MixedBitQuantizationConfig

trustformers_models::mixed_bit_quantization

Struct MixedBitQuantizationConfig 

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pub struct MixedBitQuantizationConfig {
    pub target_compression_ratio: f32,
    pub max_accuracy_drop: f32,
    pub available_bit_widths: Vec<u8>,
    pub allocation_strategy: BitAllocationStrategy,
    pub calibration_config: CalibrationConfig,
    pub hardware_constraints: Option<HardwareConstraints>,
    pub gradient_free_optimization: bool,
    pub progressive_quantization: Option<ProgressiveQuantizationConfig>,
    pub layer_constraints: HashMap<String, LayerQuantizationConstraints>,
}
Expand description

Configuration for mixed-bit quantization

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§target_compression_ratio: f32

Target compression ratio (e.g., 4.0 for 4x compression)

§max_accuracy_drop: f32

Maximum allowed accuracy drop (0.0-1.0)

§available_bit_widths: Vec<u8>

Available bit widths for quantization

§allocation_strategy: BitAllocationStrategy

Bit allocation strategy

§calibration_config: CalibrationConfig

Calibration configuration

§hardware_constraints: Option<HardwareConstraints>

Hardware constraints

§gradient_free_optimization: bool

Whether to use gradient-free optimization

§progressive_quantization: Option<ProgressiveQuantizationConfig>

Progressive quantization settings

§layer_constraints: HashMap<String, LayerQuantizationConstraints>

Layer-specific constraints

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impl MixedBitQuantizationConfig

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pub fn with_target_compression(self, ratio: f32) -> Self

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pub fn with_max_accuracy_drop(self, drop: f32) -> Self

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pub fn with_bit_widths(self, widths: Vec<u8>) -> Self

Trait Implementations§

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impl Clone for MixedBitQuantizationConfig

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fn clone(&self) -> MixedBitQuantizationConfig

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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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 Default for MixedBitQuantizationConfig

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fn default() -> Self

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for MixedBitQuantizationConfig

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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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impl Serialize for MixedBitQuantizationConfig

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fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more

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Performs copy-assignment from self to dest. Read more
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