openmpi  3.1.6
About: Open MPI is a high performance Message Passing Interface (MPI) library project combining technologies and resources from several other projects (FT-MPI, LA-MPI, LAM/MPI, and PACX-MPI) in order to build the best MPI library available. 3.x series.
  Fossies Dox: openmpi-3.1.6.tar.bz2  ("unofficial" and yet experimental doxygen-generated source code documentation)  

params.h
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24 
25 #ifndef OMPI_RUNTIME_PARAMS_H
26 #define OMPI_RUNTIME_PARAMS_H
27 
28 #include "ompi_config.h"
29 
31 
32 /*
33  * Global variables
34  */
35 
53 
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126 
130 OMPI_DECLSPEC extern uint32_t ompi_add_procs_cutoff;
131 
137 
138 /* EXPERIMENTAL: do not perform an RTE barrier at the end of MPI_Init */
140 
141 /* EXPERIMENTAL: do not perform an RTE barrier at the beginning of MPI_Finalize */
143 
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154 
162 int ompi_show_all_mca_params(int32_t, int, char *);
163 
165 
166 #endif /* OMPI_RUNTIME_PARAMS_H */
ompi_mpi_abort_delay
int ompi_mpi_abort_delay
Whether MPI_ABORT should print out an identifying message (e.g., hostname and PID) and loop waiting f...
ompi_mpi_abort_print_stack
bool ompi_mpi_abort_print_stack
Whether an MPI_ABORT should print out a stack trace or not.
BEGIN_C_DECLS
#define BEGIN_C_DECLS
code that should be in ompi_config_bottom.h regardless of build status
Definition: opal_config_bottom.h:85
ompi_debug_show_mpi_alloc_mem_leaks
int ompi_debug_show_mpi_alloc_mem_leaks
If > 0, show that many MPI_ALLOC_MEM leaks during MPI_FINALIZE.
Definition: ompi_mpi_params.c:57
ompi_mpi_show_mca_params_file
char * ompi_mpi_show_mca_params_file
Whether or not to print the MCA parameters to a file or to stdout.
Definition: ompi_mpi_params.c:60
ompi_mpi_param_check
BEGIN_C_DECLS bool ompi_mpi_param_check
Whether or not to check the parameters of top-level MPI API functions or not.
Definition: ompi_mpi_params.c:55
ompi_debug_show_handle_leaks
bool ompi_debug_show_handle_leaks
Whether or not to check for MPI handle leaks during MPI_FINALIZE.
Definition: ompi_mpi_params.c:56
ompi_add_procs_cutoff
uint32_t ompi_add_procs_cutoff
Cutoff point for calling add_procs for all processes.
Definition: ompi_mpi_params.c:75
ompi_mpi_show_mca_params
bool ompi_mpi_show_mca_params
Whether or not to print MCA parameters on MPI_INIT.
Definition: ompi_mpi_params.c:59
ompi_debug_no_free_handles
bool ompi_debug_no_free_handles
Whether or not to actually free MPI handles when their corresponding destructor is invoked.
Definition: ompi_mpi_params.c:58
ompi_use_sparse_group_storage
bool ompi_use_sparse_group_storage
Whether sparse MPI group storage formats should be used or not.
Definition: ompi_mpi_params.c:63
ompi_show_all_mca_params
int ompi_show_all_mca_params(int32_t, int, char *)
Display all MCA parameters used.
Definition: ompi_mpi_params.c:321
ompi_mpi_register_params
int ompi_mpi_register_params(void)
Register MCA parameters used by the MPI layer.
Definition: ompi_mpi_params.c:83
ompi_have_sparse_group_storage
bool ompi_have_sparse_group_storage
Whether sparse MPI group storage formats are supported or not.
Definition: ompi_mpi_params.c:62
ompi_mpi_dynamics_enabled
bool ompi_mpi_dynamics_enabled
Whether anything in the code base has disabled MPI dynamic process functionality or not.
Definition: ompi_mpi_params.c:76
ompi_config.h
ompi_async_mpi_init
bool ompi_async_mpi_init
Definition: ompi_mpi_params.c:71
END_C_DECLS
#define END_C_DECLS
Definition: opal_config_bottom.h:86
ompi_async_mpi_finalize
bool ompi_async_mpi_finalize
Definition: ompi_mpi_params.c:72
OMPI_DECLSPEC
#define OMPI_DECLSPEC
Definition: ompi_config.h:52