Newsgroups: comp.parallel.pvm,comp.parallel.mpi
From: wongwoon@iscs.nus.sg (WWF)
Subject: Need help.....
Organization: Madison Square
Date: 26 May 1995 03:13:09 GMT
Message-ID: <3q3h05$jua@nuscc.nus.sg>

Hi,
	I'd just started to learn UNIFY and need some help.

	For pvm, we have PVMFSPAWN to spawn the slave processes,
so if i am to use UNIFY to run it, how shld it be done? (FYI,
currently, I have a PVM source code and i hope to convert certain 
PVM calls to MPI calls)

For example, I got a master program "MASTER" and a slave program
"SLAVE".

Originally, MASTER will call PVMFSPAWN to spawn 2 copies of SLAVE.  
(This works perfectly.)
What i'd tried is to comment out the PVMSPAWN calls and run it 
using the following command:  MASTER -np 3 -sp SLAVE
After i run it, slave doesn't seems to run at all.......

Anybody knows what's the reason and wat shld be the correct way?
Can email me at wongwoon@iscs.nus.sg

Thanx in advance! 8)

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P.S.  One more query, do i need to run the commands in certain
      directories or can it be done in any directories?

