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GpuQueryEngine

oxirs_arq::gpu_accelerated_ops

Struct GpuQueryEngine 

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

GPU-accelerated SPARQL query engine

Currently uses CPU with SIMD acceleration. GPU support planned for future releases.

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impl GpuQueryEngine

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pub fn new(config: GpuConfig) -> Result<Self>

Create new GPU-accelerated query engine (currently CPU-optimized)

Perform SIMD-accelerated vector similarity search

§Arguments
  • embeddings - Matrix of embedding vectors (N x D)
  • query - Query vector (D)
  • top_k - Number of top results to return
§Returns

Indices and similarity scores of top-k most similar vectors

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pub fn stats(&self) -> GpuOperationStats

Get operation statistics

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pub fn reset_stats(&self)

Reset statistics

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pub fn clear_cache(&self)

Clear result cache

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pub fn gpu_info(&self) -> Option<String>

Get GPU context information

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pub fn is_gpu_available(&self) -> bool

Check if GPU is available (currently always false)

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pub fn config(&self) -> &GpuConfig

Get configuration

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