![]() ![]() Switch back to the C/C++ perspective, and click Ĭreate a new Parallel Application (not C/C++ Application), and in the Resources panel, set Number of processes as 4 to run four processes in the local machine in parallel. ![]() If the following error is reported, add localhost to /usr/local/etc/openmpi-default-hostfile and then stop and restart the resource manager. Click directly in the next panel prompted. Switch to the Parallel Runtime perspective.Īdd a resource manager, choose Open MPI in the prompted panel and click. To run the demo program, we need to create and start a resource manager. Ĭhoose −> to compile the demo program for computing Pi. Input a project name of your choice, choose MPI Pi C++ Project and click. ![]() Start Eclipse and choose a workspace of your choice. Export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib ![]()
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