Struct CpuCapabilities 

pub struct CpuCapabilities {
    pub vendor: String,
    pub model: String,
    pub has_avx: bool,
    pub has_avx2: bool,
    pub has_avx512: bool,
    pub has_avx_vnni: bool,
    pub has_npu: bool,
    pub core_count: usize,
    pub cache_line_size: usize,
}

CPU capabilities for optimization decisions

Fields

vendor: String

model: String

has_avx: bool

has_avx2: bool

has_avx512: bool

has_avx_vnni: bool

has_npu: bool

core_count: usize

cache_line_size: usize

Implementations

impl CpuCapabilities

pub fn detect() -> Self

pub fn recommended_simd_width(&self) -> usize

Get recommended SIMD width for operations

pub fn estimated_speedup(&self) -> f32

Estimate speedup factor vs scalar

pub fn print_report(&self)

Trait Implementations

impl Clone for CpuCapabilities

fn clone(&self) -> CpuCapabilities

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CpuCapabilities

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

Formats the value using the given formatter.

impl Default for CpuCapabilities

fn default() -> Self

Returns the “default value” for a type.