- MPFNME
- MPGLTY
- mphdebug
- MPI
- MPIATY
- MPIFNB
- MPILNB
- MPIL_Comm_gps
- MPIL_Comm_id
- MPIL_Request_get_name
- MPIL_Request_set_name
- MPIL_Signal
- MPIL_Trace_off
- MPIL_Trace_on
- MPIL_Type_id
- MPIOLA
- MPIOSA
- MPIO_Request_c2f
- MPIO_Request_f2c
- MPIO_Test
- MPIO_Wait
- MPIPAI
- MPIPAN
- MPIPAR
- MPISCI
- MPIX_Comm_agree
- MPIX_Comm_failure_ack
- MPIX_Comm_failure_get_acked
- MPIX_Comm_group_failed
- MPIX_Comm_reenable_anysource
- MPIX_Comm_remote_group_failed
- MPIX_Comm_revoke
- MPIX_Comm_shrink
- MPIX_Group_comm_create
- MPI_Abort
- MPI_Accumulate
- MPI_Accumulate
- MPI_Address
- MPI_Add_error_class
- MPI_Add_error_code
- MPI_Add_error_string
- MPI_Aint_add
- MPI_Aint_add
- MPI_Aint_diff
- MPI_Aint_diff
- MPI_Allgather
- MPI_Allgather
- MPI_Allgatherv
- MPI_Allgatherv
- MPI_Alloc_mem
- MPI_Allreduce
- MPI_Allreduce
- MPI_Alltoall
- MPI_Alltoall
- MPI_Alltoallv
- MPI_Alltoallv
- MPI_Alltoallw
- MPI_Alltoallw
- MPI_Attr_delete
- MPI_Attr_get
- MPI_Attr_put
- MPI_Barrier
- MPI_Barrier
- MPI_Bcast
- MPI_Bcast
- MPI_Bsend
- MPI_Bsend_init
- MPI_Buffer_attach
- MPI_Buffer_detach
- MPI_Cancel
MAN (3)
Library functions, covering in particular the C standard library

