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SimdDetector

rill_core_dsp::vector::simd

Struct SimdDetector 

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pub struct SimdDetector { /* private fields */ }
Expand description

SIMD capability detector for the CPU

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impl SimdDetector

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pub fn new() -> SimdDetector

Creates a detector and determines the current CPU’s capabilities.

Uses std::arch::is_x86_feature_detected! on x86/x86_64 and std::arch::is_aarch64_feature_detected! on AArch64. On other targets, all features are reported as unavailable.

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pub fn recommended_simd_width<T>() -> usize
where T: Transcendental,

Returns the maximum recommended SIMD width for the current platform.

On x86_64: 8 if AVX available, 4 if SSE2 available. On AArch64: 4 if NEON available. On wasm32: 4. Fallback: 1 (scalar).

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impl Default for SimdDetector

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fn default() -> SimdDetector

Returns the “default value” for a type. Read more

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impl<T> Any for T
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impl<T> AsAny for T
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