AdvancedGpuVectorIndex

oxirs_vec::gpu::index

Struct AdvancedGpuVectorIndex 

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

Advanced GPU vector index with additional optimizations

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impl AdvancedGpuVectorIndex

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

Create a new advanced GPU vector index

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pub fn enable_quantization(&mut self, bits: u8)

Enable quantization for memory efficiency

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pub fn batch_process( &self, queries: &[Vector], batch_size: usize, k: usize, metric: SimilarityMetric, ) -> Result<Vec<Vec<(usize, f32)>>>

Optimized batch processing for large-scale operations

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pub fn memory_stats(&self) -> Result<MemoryUsageStats>

Get memory usage statistics

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impl Debug for AdvancedGpuVectorIndex

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

Formats the value using the given formatter. Read more

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