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* New tree configuration of the project:

Browse source 
.../
   ...           + -- EO
   |             |
   |             |
   +-- src ----- + -- EDO
   |             |
   |             |
   +-- test      + -- MO
   |             |
   |             |
   +-- tutorial  + -- MOEO
   |             |
   |             |
   +-- doc       + -- SMP
   |             |
   |             |
   ...           + -- EOMPI
                 |
                 |
                 + -- EOSERIAL

Question for current maintainers: ./README: new release?

Also:

* Moving out eompi & eoserial modules (issue #2).

* Correction of the errors when executing "make doc" command.

* Adding a solution for the conflicting headers problem (see the two CMake Cache
 Values: PROJECT_TAG & PROJECT_HRS_INSTALL_SUBPATH) (issue #1)

* Header inclusions:
        ** src: changing absolute paths into relative paths ('#include <...>' -> '#include "..."')
        ** test, tutorial: changing relative paths into absolute paths ('#include "..."' -> '#include <...>')

* Moving out some scripts from EDO -> to the root

* Add a new script for compilation and installation (see build_gcc_linux_install)

* Compilation with uBLAS library or EDO module: now ok

* Minor modifications on README & INSTALL files

* Comment eompi failed tests with no end

*** TODO: CPack (debian (DEB) & RedHat (RPM) packages) (issues #6 & #7) ***
This commit is contained in:
Adèle Harrissart 2014-08-04 13:40:28 +02:00
commit 490e837f7a
2359 changed files with 7688 additions and 16329 deletions
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35
tutorial/eo/Parallelization/mpi.c Executable file
View file

@ -0,0 +1,35 @@
# include <mpi.h>
# include <stdio.h>
# include <string.h>
int main(int argc, char **argv)
{
int rank, size;
char someString[] = "Can haz cheezburgerz?";
MPI_Init(&argc, &argv);
MPI_Comm_rank( MPI_COMM_WORLD, & rank );
MPI_Comm_size( MPI_COMM_WORLD, & size );
if ( rank == 0 )
{
int n = 42;
int i;
for( i = 1; i < size; ++i)
{
MPI_Send( &n, 1, MPI_INT, i, 0, MPI_COMM_WORLD );
MPI_Send( &someString, strlen( someString )+1, MPI_CHAR, i, 0, MPI_COMM_WORLD );
}
} else {
char buffer[ 128 ];
int received;
MPI_Status stat;
MPI_Recv( &received, 1, MPI_INT, 0, 0, MPI_COMM_WORLD, &stat );
printf( "[Worker] Number : %d\n", received );
MPI_Recv( buffer, 128, MPI_CHAR, 0, 0, MPI_COMM_WORLD, &stat );
printf( "[Worker] String : %s\n", buffer );
}
MPI_Finalize();
}