PVM.barrier             Group synchronization
PVM.bcast               Broadcasting the data
PVM.buffers             Manipulating Message Buffers
.PVM.bufinfo            Message buffer infomation
.PVM.config             PVMD configuration
.PVM.exit               Unregister process from local PVM deamon.
.PVM.freebuf            Free message buffer
PVM.gather              Gather the data into root
PVM.getinst             Instance number identified by group name and
                        task id
PVM.gettid              Task id identified by group name and instance
                        number
PVM.group               Join or leave a names group
PVM.gsize               Get the size of the group
.PVM.initsend           Initialize send buffer
.PVM.kill               Kill pvm process
.PVM.mcast              Multicast data
.PVM.mkbuf              Create message buffer
.PVM.mstats             Status of host machines
.PVM.mytid              Current task id
.PVM.notify             Monitor pvmd
.PVM.nrecv              Nonblocking receive
PVM.options             libpvm Options
PVM.pack                Packing data
.PVM.parent             Parent task id
.PVM.probe              Probe receive
.PVM.pstats             Status of PVM processes
PVM.rapply              Parallel apply
.PVM.recv               Blocking receive
PVM.reduce              Reduction
PVM.scatter             Scatter a vector across the group
.PVM.send               Send data
PVM.serialize           Serialize R Objects
.PVM.spawn              Spawn child tasks
.PVM.tasks              Tasks information
.PVM.tidtohost          Host id of a task
.PVM.trecv              Timeout receive
PVM.unpack              Unpacking data
PVMD                    Vitural Machine Control
init.sprng.master       Interface to rsprng for initializing SPRNG
