Struct CompressionResult 

pub struct CompressionResult {
    pub compressed_tensors: Vec<WeightTensor>,
    pub stage_stats: Vec<StageStats>,
}

The outcome of running the full compression pipeline.

Fields

compressed_tensors: Vec<WeightTensor>

The compressed (and possibly sparsified) tensors in the original order.

stage_stats: Vec<StageStats>

One StageStats entry per stage in the pipeline.

Implementations

impl CompressionResult

pub fn total_params(&self) -> usize

Total number of parameters across all compressed tensors.

pub fn total_nonzero(&self) -> usize

Total number of non-zero parameters across all compressed tensors.

pub fn overall_sparsity(&self) -> f32

Overall sparsity (fraction of zero weights) across all compressed tensors.

pub fn total_compression_ratio(&self) -> f32

Compression ratio: memory_before / memory_after using the first and last stage’s memory stats. Falls back to 1.0 if there are no stages.

pub fn memory_before_bytes(&self) -> usize

Memory (bytes) before any compression: taken from the first stage’s memory_before_bytes. Returns 0 if there are no stage stats.

pub fn memory_after_bytes(&self) -> usize

Memory (bytes) after all compression: taken from the last stage’s memory_after_bytes. Returns 0 if there are no stage stats.

pub fn summary(&self) -> String

Human-readable multi-line summary of all stages and overall statistics.

Trait Implementations

impl Clone for CompressionResult

fn clone(&self) -> CompressionResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompressionResult

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

Formats the value using the given formatter.