cs_execution_context.h File Reference

#include "base/cs_defs.h"
#include "base/cs_dispatch.h"
#include <utility>

Include dependency graph for cs_execution_context.h:

Go to the source code of this file.

Classes
class	mpi_wrapper
class	environment

Namespaces
namespace	cs
namespace	cs::execution

Typedefs
using	cs_mpi_wrapper = cs::execution::mpi_wrapper

Enumerations
enum class	exec_type { device , host , unknown }

Functions
const environment *	default_env (void)
cs_dispatch_context &	default_context (void)
cs_host_context &	default_h_context (void)
mpi_wrapper &	default_mpi (void)
void	cs_execution_default_env_init (void)
	Initialize the global execution context. More...
void	cs_execution_default_env_finalize (void)
	Free the global execution context pointer. More...
void	cs_execution_default_env_init_context (void)
	Initialize context (CPU/GPU) More...
template<exec_type _EXEC_, class F , class... Args>
bool	parallel_for (cs_lnum_t n, F &&f, Args &&... args)
	parallel_for construct using a dispatch context based on template parameter (enum) "exec_type" More...
template<class F , class... Args>
bool	parallel_for (cs_lnum_t n, F &&f, Args &&... args)
	parallel_for construct using the default global dispatch context More...
template<class F , class... Args>
bool	parallel_for (cs_dispatch_context &ctx, cs_lnum_t n, F &&f, Args &&... args)
	parallel_for construct using a dispatch context as input argument More...
template<class F , class... Args>
bool	parallel_for (cs_host_context &ctx, cs_lnum_t n, F &&f, Args &&... args)
	parallel_for construct using a host context as input argument More...
template<exec_type _EXEC_, class M , class F , class... Args>
bool	parallel_for_i_faces (const M *m, F &&f, Args &&... args)
	parallel_for_i_faces construct using a dispatch context based on template parameter (enum) "exec_type" More...
template<class M , class F , class... Args>
bool	parallel_for_i_faces (const M *m, F &&f, Args &&... args)
	parallel_for_i_faces construct using the default global dispatch context More...
template<class M , class F , class... Args>
bool	parallel_for_i_faces (cs_dispatch_context &ctx, const M *m, F &&f, Args &&... args)
	parallel_for_i_faces construct using dispatch context as input argument More...
template<class M , class F , class... Args>
bool	parallel_for_i_faces (cs_host_context &ctx, const M *m, F &&f, Args &&... args)
	parallel_for_i_faces construct using host context as input argument More...
template<exec_type _EXEC_, class T , class F , class... Args>
bool	parallel_for_reduce_sum (cs_lnum_t n, T &sum, F &&f, Args &&... args)
	parallel_for_reduce_sum construct using a dispatch context based on template parameter (enum) "exec_type" More...
template<class T , class F , class... Args>
bool	parallel_for_reduce_sum (cs_lnum_t n, T &sum, F &&f, Args &&... args)
	parallel_for_reduce_sum construct using the default global dispatch context More...
template<class T , class F , class... Args>
bool	parallel_for_reduce_sum (cs_dispatch_context &ctx, cs_lnum_t n, T &sum, F &&f, Args &&... args)
	parallel_for_reduce_sum construct using the default global dispatch context More...
template<class T , class F , class... Args>
bool	parallel_for_reduce_sum (cs_host_context &ctx, cs_lnum_t n, T &sum, F &&f, Args &&... args)
	parallel_for_reduce_sum construct using the default global host context More...
template<exec_type _EXEC_, class T , class R , class F , class... Args>
bool	parallel_for_reduce (cs_lnum_t n, T &result, R &reducer, F &&f, Args &&... args)
	parallel_for_reduce construct using a dispatch context based on template parameter (enum) "exec_type" More...
template<class T , class R , class F , class... Args>
bool	parallel_for_reduce (cs_lnum_t n, T &result, R &reducer, F &&f, Args &&... args)
	parallel_for_reduce construct using the default global dispatch context More...
template<class T , class R , class F , class... Args>
bool	parallel_for_reduce (cs_dispatch_context &ctx, cs_lnum_t n, T &result, R &reducer, F &&f, Args &&... args)
	parallel_for_reduce_sum construct using the default global dispatch context More...
template<class T , class R , class F , class... Args>
bool	parallel_for_reduce (cs_host_context &ctx, cs_lnum_t n, T &result, R &reducer, F &&f, Args &&... args)
	parallel_for_reduce_sum construct using the default global host context More...
template<exec_type _EXEC_, class... Args>
bool	wait (void)
	wait construct using a dispatch context based on template parameter of exec_type (enum) More...
template<class... Args>
bool	wait (void)
	wait construct using the default global dispatch context More...
template<class... Args>
bool	wait (cs_dispatch_context &ctx)
	wait construct using a dispatch context as input argument More...
template<class... Args>
bool	wait (cs_host_context &ctx)
	wait construct using a host context as input argument More...

Typedef Documentation

cs_mpi_wrapper

using cs_mpi_wrapper = cs::execution::mpi_wrapper

Function Documentation

cs_execution_default_env_finalize()

void cs_execution_default_env_finalize

(

)

Free the global execution context pointer.

cs_execution_default_env_init()

void cs_execution_default_env_init

(

void

)

Initialize the global execution context.

cs_execution_default_env_init_context()

void cs_execution_default_env_init_context

(

void

)

Initialize context (CPU/GPU)