Struct SimdBatchProcessor 

pub struct SimdBatchProcessor { /* private fields */ }

SIMD batch processor for key operations.

Uses SIMD instructions where available to process multiple keys in parallel within a single thread.

Implementations

impl SimdBatchProcessor

pub fn new() -> Self

Create a new SIMD batch processor.

pub fn optimal_batch_size() -> usize

Get the optimal batch size for the current platform.

This is based on SIMD register width:

• AVX-512: 512 bits = 64 bytes = 2 keys
• AVX2: 256 bits = 32 bytes = 1 key
• SSE: 128 bits = 16 bytes = 0.5 keys

We use multiples for better throughput.

pub fn is_available() -> bool

Check if SIMD is available on this platform.

pub fn feature_name() -> &'static str

Get SIMD feature name for current platform.

pub fn with_batch_size(self, size: usize) -> Self

Set the batch size.

pub fn process_batch<F>(&self, count: usize, processor: F) -> Vec<PrivateKey>

where F: FnMut(&PrivateKey),

Process keys in SIMD-optimized batches.

This method generates keys and applies a function to each, using SIMD-friendly memory access patterns.

pub fn keys_to_hex(&self, keys: &[PrivateKey]) -> Vec<String>

Convert keys to hex strings using SIMD-optimized conversion.

pub fn parallel_generate(&self, count: usize) -> Vec<PrivateKey>

Parallel SIMD batch generation.

Combines SIMD optimization with multi-threading for maximum throughput.

Trait Implementations

impl Default for SimdBatchProcessor

fn default() -> Self

Returns the “default value” for a type.