Trouble with MPITB for MatlabR2007b + lam/mpi7.1.4+ icc/ifort10.0.026+openSUSE10.2

[John W. Eaton]

On 24-Feb-2008, yoshi wrote:

| I am a beginer to MPITB.
| 
| Sorry if My question may be silly.
| 
| I have trouble with MPIITB for Matlab(MPITB-FC3-R14SP1-LAM711.gz)
| 
| Last week, I installed icc/ifort10.0.026+Lam/mpi-7.1.4 on openSUSE10.2 with
| XEON(QUAD).
| I used lam7.1.4 because I couldn't find lam7.1.1.
|  Lamtests7.1.4 and himenoBMT worked well.
| 
| Because I found all of MPI?????. mexgln under
| $(MATLAB)/toolbox/mpitb/mpi/MEX could not work, I executed  Makefile with
| changing mexgln to mexa64 and successfully  got  MPI_???.mexa64 and put them
| into  $(MATLAB)/toolbox/mpitb/mpi/MEX.
| 
| I am trying to test TUTORIAL but couldn't.
| 
| MPI_COMM_WORLD, MPI_COMM_SELF, and MPI_COMM_NULL has trouble.
| MPICOMM_WORLD.mexa64, MPI_COMM_SELF.mexa64, and MPI_COMM_NULL.mexa64 was
| successfully compiled and made.
| 
| What else shuold I do to use MPITB with Matlab?  
| 
| Output by TUTORIAL is belows
| 
| Set SSI rpi to tcp with the command:
|   putenv(['LAM_MPI_SSI_rpi=tcp']), MPI_Init
| Help on MPI: help mpi
| >> [info flag]=MPI_Initialized             % info=0, flag=0
| 
| info =
| 
|      0
| 
| 
| flag =
| 
|      0
| 
| >> MPI_Init
| 
| ans =
| 
|      0
| 
| >> [info flag]=MPI_Initialized             % flag=1
| 
| info =
| 
|      0
| 
| 
| flag =
| 
|      1
| 
| >>
| ......................................
| >> [info rank]=MPI_Comm_rank(MPI_COMM_WORLD)
| ??? Error using ==> MPI_COMM_WORLD
| Out of memory. Type HELP MEMORY for your options.
| 
| >> [info size]=MPI_Comm_size(MPI_COMM_SELF)
| ??? Error using ==> MPI_COMM_SELF
| Out of memory. Type HELP MEMORY for your options.
| 
| >>

Are you using Matlab or Octave?  If you're using Matlab, I'd suggest
you go ask for help in a Matlab forum.  Either way, if you want
support for MPITB, why not ask the people who wrote that toolbox?

jwe