SimGrid  3.16
Versatile Simulation of Distributed Systems
smpi_comm.cpp File Reference

Namespaces

 simgrid
 Alltoall Bruck.
 
 simgrid::smpi
 

Functions

 XBT_LOG_NEW_DEFAULT_SUBCATEGORY (smpi_comm, smpi, "Logging specific to SMPI (comm)")
 
static int smpi_compare_rankmap (const void *a, const void *b)
 
static int simgrid::smpi::compare_ints (const void *a, const void *b)
 

Variables

simgrid::smpi::Comm mpi_MPI_COMM_UNINITIALIZED
 
MPI_Comm MPI_COMM_UNINITIALIZED =&mpi_MPI_COMM_UNINITIALIZED
 

Function Documentation

◆ XBT_LOG_NEW_DEFAULT_SUBCATEGORY()

XBT_LOG_NEW_DEFAULT_SUBCATEGORY ( smpi_comm  ,
smpi  ,
"Logging specific to SMPI (comm)"   
)

◆ smpi_compare_rankmap()

static int smpi_compare_rankmap ( const void a,
const void b 
)
static

Variable Documentation

◆ mpi_MPI_COMM_UNINITIALIZED

simgrid::smpi::Comm mpi_MPI_COMM_UNINITIALIZED

◆ MPI_COMM_UNINITIALIZED

MPI_Comm MPI_COMM_UNINITIALIZED =&mpi_MPI_COMM_UNINITIALIZED