MB-59670: GPU-Accelerated Vector Search#46
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Pull Request Overview
This PR adds GPU support to the FAISS Go bindings, enabling users to transfer indices between CPU and GPU memory for accelerated vector search operations.
- Adds functions for GPU device management (
NumGPUs,FreeMemory) - Implements GPU index wrapper (
GPUIndexImpl) with proper resource cleanup - Provides bidirectional transfer functions between CPU and GPU memory (
TransferToGPU,TransferToCPU)
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Pull request overview
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NumGPUs(),FreeMemory())GPUIndexImplwith automatic resource cleanup