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pvm_tasks Scilab // Group Scilab function pvm_tasks
NAME
pvm_tasks - returns information about the tasks running on the virtual
machine.
CALLING SEQUENCE
res = pvm_tasks([where 0])
PARAMETERS
where (optional)
: integer, specifying what tasks to return information about. The options
are:
0(default) for all the tasks on the virtual machine
pvmd tid for all tasks on a given host
tid for a specific task
res, list of 7 elements such that:
res(1): integer returning task ID of one task
res(2): integer returning parent task ID
res(3): integer returning pvmd task ID of host task is on
res(4): integer returning status of task
res(5): string returning the name of spawned task. Manually
started tasks return blank.
res(6): integer returning the number of tasks being reported on.
res(7): integer status code returned by the routine.
DESCRIPTION
pvm_tasks returns information about tasks presently running on the
virtual machine. The information returned is the same as that available
from the console command
The pvm_tasks function returns information about the entire virtual
machine in one call. If pvm_tasks is successful,
will be 0. If some error occurs then
will be < 0. for example:
-->res = pvm_tasks()
res =
res(1)
! 262148. 262151. 262152. !
res(2)
! 262147. 0. 262151. !
res(3)
! 262144. 262144. 262144. !
res(4)
! 6. 4. 6. !
res(5)
!pvmgs /home/ubeda/SCILAB/scilab-2.4/bin/scilex !
res(6)
3.
res(7)
0.
SEE ALS
pvm_config, pvm_tidtohost
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