I'm learning MPI in order to use MPI with a model written in Fortran. What are some good resources (books, websites, etc.)? Introductory/beginner material, and detailed references would both be appreciated.
Reference Suggestions for MPI
reference request;mpi
The two books that come to mind are Using MPI and Using Advanced MPI by Gropp and Lusk. They were also released in a 3rd edition last year, so they are very up to date. As others have said, the reference manuals are open and available for free. It's nice to have the books to help you get started and the reference manuals to look up certain details.