On Thu, Nov 26, 2009 at 10:45 AM, Riccardo Corradini <
[email protected]> wrote:
> Hi all,
> I have updated the example octave_comm_test.cc ( I have just inserted a
> check on the input).
> Let me know what you think.
> Bests
> Riccardo
>
>
I haven't be able to get things to compile with this new communicator stuff.
>From a check out right now, "make all" gives me
mkoctfile -c -I/usr/lib/openmpi/include -I/usr/lib/openmpi/include/openmpi
comm-util.cc
comm-util.cc: In function ‘ompi_communicator_t* do_get(const octave_value&)
[with T = int]’:
comm-util.cc:39: error: invalid conversion from ‘int’ to
‘ompi_communicator_t*’
comm-util.cc: At global scope:
comm-util.cc:34: error: explicit template specialization cannot have a
storage class
comm-util.cc: In function ‘ompi_communicator_t* do_get(const octave_value&)
[with T = long int]’:
comm-util.cc:51: error: invalid conversion from ‘long int’ to
‘ompi_communicator_t*’
comm-util.cc: At global scope:
comm-util.cc:46: error: explicit template specialization cannot have a
storage class
comm-util.cc:72: error: explicit template specialization cannot have a
storage class
mich...@yosemite
:~/Desktop/of/octave/trunk/octave-forge/extra/openmpi_ext/src$
I'm using openmpi 1.3.2 from Ubuntu:
mich...@yosemite:~$ dpkg -l openmpi*
Desired=Unknown/Install/Remove/Purge/Hold
|
Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Description
+++-===================-===================-======================================================
ii openmpi-bin 1.3.2-3ubuntu1 high performance message passing
library -- binaries
ii openmpi-common 1.3.2-3ubuntu1 high performance message passing
library -- common fil
un openmpi-dev <none> (no description available)
un openmpi-libs0 <none> (no description available)
mich...@yosemite:~$ dpkg -l libopenm*
Desired=Unknown/Install/Remove/Purge/Hold
|
Status=Not/Inst/Cfg-files/Unpacked/Failed-cfg/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version Description
+++-===================-===================-======================================================
ii libopenmpi-dev 1.3.2-3ubuntu1 high performance message passing
library -- header fil
un libopenmpi1 <none> (no description available)
ii libopenmpi1.3 1.3.2-3ubuntu1 high performance message passing
library -- shared lib
mich...@yosemite:~$
The original checkins of MPI_Probe and MPI_Iprobe do work for me, and I'm
making a montecarlo.m that uses them. If you have time to add new functions,
I'd like to see MPI_Bcast. I think that would complete the list of things I
use for my econometric applications.
Cheers, Michael
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