thread.h File Reference

#include <citor/cancellation.h>
#include <citor/hints.h>
#include <citor/thread_pool.h>
#include <algorithm>
#include <cstddef>
#include <cstdint>
#include <memory>
#include <mutex>
#include <span>
#include <thread>
#include <unordered_map>
#include <utility>
#include <vector>
#include "clustering/math/detail/coherence_cache.h"

Include dependency graph for thread.h:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	clustering::math::Pool
	Thin compile-time-templated wrapper around the underlying OwnedPool. More...

Namespaces
namespace	clustering
namespace	clustering::math

Typedefs
using	clustering::math::OwnedPool = citor::ThreadPool
	Type alias for the owning pool the algorithm wrappers (KMeans, DBSCAN, HDBSCAN) hold inside an std::optional.

Functions
OwnedPool &	clustering::math::sharedPool (std::size_t nJobs)
	Process-wide pool registry, keyed by worker count.
std::size_t	clustering::math::clampedJobCount (std::size_t nJobs) noexcept
	Clamp a caller-supplied nJobs to a valid worker count.
bool	clustering::math::shouldSpawnPool (std::size_t totalOps, std::size_t nJobs, std::size_t minOpsPerWorker=std::size_t{1}<< 15) noexcept
	Decide whether spawning a pool with nJobs workers is worth it for totalOps of arithmetic work.