Module algorithms 

Parallel BFS and SSSP algorithms with a GPU-ready interface.

All algorithms accept graphs in standard formats (CSR or adjacency lists) and run on the CPU using parallel iteration where beneficial. The API is designed to be swappable with GPU kernels in future releases.

Structs

GpuBfsConfig

Configuration for GPU/parallel BFS and SSSP algorithms.

Enums

GpuGraphBackend

Backend selection for GPU-accelerated graph algorithms.

Functions

gpu_bfs

BFS from source on a CSR graph. Returns distances (usize::MAX = unreachable).

gpu_sssp_bellman_ford

Bellman-Ford SSSP on a CSR graph with edge weights.

gpu_sssp_delta_stepping

Delta-stepping SSSP on an adjacency-list graph.