From: Norbert Sensen Newsgroups: comp.parallel.mpi Subject: Re: MPI ch_p4 command line args Date: Mon, 22 Mar 1999 16:03:22 +0100 Organization: University of Paderborn Message-Id: <36F65BBA.26930416@uni-paderborn.de> References: <7cu60n$n6g$1@newsfeeds.rpi.edu> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Xref: ukc comp.parallel.mpi:4793 "Saurabh S. Tendulkar" wrote: > > I am trying to use mpich (1.1.2) for ch_p4. I need to give my executable > one command line argument, which somehow I am not able to provide. Hello, you have to call MPI_Init befor you access the arguments of the program, since inside this MPI_Init the arguments could be changed. After the MPI_Init, only the arguments of your program remains. Norbert Sensen -- ------------------------------------------------------------------ Norbert Sensen University of Paderborn office: F2.411 Dept. of Computer Science phone: +49 +5251 60-6728 Fuerstenallee 11 e-mail: sensen@uni-paderborn.de 33102 Paderborn http://www.uni-paderborn.de/cs/sensen Germany ------------------------------------------------------------------