Function splashsurf_lib::neighborhood_search::neighborhood_search_spatial_hashing_flat

pub fn neighborhood_search_spatial_hashing_flat<I: Index, R: Real>(
    domain: &Aabb3d<R>,
    particle_positions: &[Vector3<R>],
    search_radius: R,
    neighborhood_list: &mut FlatNeighborhoodList
)

Performs a neighborhood search (sequential implementation, returning a FlatNeighborhoodList)

Returns the indices of all neighboring particles in the given search radius per particle as a FlatNeighborhoodList.