On Jan 8, 2013, at 5:49 PM, Crni Gorac
wrote:
> Most MPI implementations (MPICH, Intel MPI) are defining MPI datatypes
> (MPI_INT, MPI_FLOAT etc.) as constants; in OpenMPI, these are practically
> pointers to corresponding internal structures (for example MPI_FLOAT is
> defined as pointer to
Most MPI implementations (MPICH, Intel MPI) are defining MPI datatypes
(MPI_INT, MPI_FLOAT etc.) as constants; in OpenMPI, these are practically
pointers to corresponding internal structures (for example MPI_FLOAT is
defined as pointer to mpi_float structure, etc.). In trying to employ some
C++ te
Hi
In C a 2-dimensional array with m rows is stored row-wise in a
contiguous memory area while it is stored in m+1 1-dimensional
arrays in Java (each 1-dimensional array is stored in a contiguous
memory area, but the whole matrix isn't stored in a contiguous
memory area). "Datatype.Vector" is impl
Hallo Siegmar,
thanks for your report! The build issue should be fixed in revision 27770, so
just give it a try.
With regards,
Matthias Jurenz
> From: Siegmar Gross
> Subject: [OMPI users] problem building openmpi-1.9a1r27751 on Solaris 10
> Date: January 6, 2013 11:54:26 PM PST
> To: us...@op
Thanks for your comment.
> Someone could do the work manually, but also know that we have updated the
> build system between Open MPI 1.6 and 1.7 such that you'd probably need to
> integrate it differently in 1.6 than it is in 1.7.
Could you let me know the details of that?
> Also, be aware
Hi,
I am using cross toolchain to compile OpenMPI 1.6.3 for ARM w/
following command line.
./configure --build=x86_64-redhat-linux
--host=arm-unknown-linux-gnueabi CFLAGS="-O2 -g -pipe -Wall
-Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector
--param=ssp-buffer-size=4 -mfpu=vfp -march=armv5te
