10 octombrie 2010 02:42
i am using windows 7
i am interested in doing mpi programs on my computer
i dont know any thing,i had gone through some procedures but no use
can some one give me detailed description on how to install and execute one single program
10 octombrie 2010 20:32
You can download the redistributed MSMPI pack from the site:
After the installation, the following are the ENVs which you may need to compile and link your applications: (the values will vary based on your installation choice):
MSMPI_INC=C:\Program Files\Microsoft HPC Pack 2008 R2\Inc\
MSMPI_LIB32=C:\Program Files\Microsoft HPC Pack 2008 R2\Lib\i386\
MSMPI_LIB64=C:\Program Files\Microsoft HPC Pack 2008 R2\Lib\amd64\
The following is Microsoft technet link which you may refer to start to write your MPI application:
- Propus ca răspuns de Don PatteeModerator 4 februarie 2011 19:46
13 octombrie 2010 06:01
i have successfully installed mpich2 ,and .net framework
then i had also sucessfully executed pi.exe by just double clicking it
i dont know how to execute programs by cmd prompt
i have example program as,
int main( int argc, char *argv )
MPI_Init( &argc, &argv );
printf( "Hello World\n" );
please can u guide me in successfully executing the above program
also i dont know no in what extension to save the above program
16 noiembrie 2010 19:39
You can save the file as .cpp or just .c file
After you compile it, you can execute with
mpiexec -n 2 [youappname].exe, it will have output like:
For the usage of mpiexec, please type mpiexec /? for more details.
1 decembrie 2010 02:39
ok its clear for me now
u can help me now in creating the .exe file for helloworld program
16 decembrie 2010 21:03
You can compile the HelloWorld.c and get your executable. If you have Visual Studio installed, this is a good site you can follow to compile your mpi app:
27 decembrie 2010 00:28when iam building the project i am getting the folowing erorr >LINK : error LNK2001: unresolved external symbol _mainCRTStartup
4 ianuarie 2011 18:31
Did you use the /NODEFAULT lib option? If so, you may remove it and try again.
You can find this option in: Linker->Input->Ignore All Default Libraries.
12 septembrie 2011 17:08This sample deals with c++, are there samples available in c# for inter-process communications.
18 iunie 2012 16:48
Check out the parallel dwarfs at http://paralleldwarfs.codeplex.com. Here you will find example programs that use MPI and MPI.NET that you can compare.
- Propus ca răspuns de Prasenna Kannan 22 iunie 2012 12:56
22 iunie 2012 12:56Thanks Robert..