Process-wide hardware / OpenMP thread capability query. More...

#include "ThreadInfo.hpp"
#include <atomic>
#include <cstdio>
#include <cstdlib>
#include <thread>

Include dependency graph for ThreadInfo.cpp:

Functions
int	openswmm::threadinfo::logicalCpus ()

int	openswmm::threadinfo::ompMaxThreads ()

int	openswmm::threadinfo::ompAvailable ()
	1 when built with SWMM_USE_OPENMP, else 0.

int	openswmm::threadinfo::perfCores ()

int	openswmm::threadinfo::kokkosOmpThreads ()

void	openswmm::threadinfo::setKokkosOmpThreads (int n)
	Recorded by the engine when it hands a thread count to the Kokkos plugin.

int	openswmm::threadinfo::hostReservedThreads ()

bool	openswmm::threadinfo::isOversubscribed (int threads)

int	openswmm::threadinfo::resolveRequested (int requested, const char what, std::vector< std::string > warnings)
	Resolve a [OPTIONS] THREADS request into a thread count.

int	openswmm::threadinfo::dwThreads (int requested, int n_conduits, std::vector< std::string > *warnings)
	Dynamic-wave Picard team size for a THREADS request.

int	openswmm::threadinfo::twoDThreads (int requested, int n_triangles, std::vector< std::string > *warnings)
	2D CPU-marcher team size for a THREADS request.

Detailed Description

Process-wide hardware / OpenMP thread capability query.

Namespaces