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Fortran 90 and BeoMPI

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Greg Lindahl lindahl at conservativecomputer.com
Wed Mar 14 07:24:43 PST 2001


On Thu, Mar 15, 2001 at 02:26:18AM -0600, Frank Muldoon wrote:

> mpi_heat.o: In function `main':
> mpi_heat.o(.text+0x7e): undefined reference to `mpi_init_'

Ah. This is the usual problem that MPI was built with the g77
underscore convention (mpi_init__), and NAG is using the "single added
underscore" convention. Can't you give NAG a flag to get it to behave
like g77?

-- g




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