On Thu, Nov 18, 2010, Shaandar Nyamtulga wrote:
>
> Before Mpich installation i installed gfortran. But I have not installed
> g90 or g77 at all.
There is no gnu compiler called "g90"; the fortran compiler is called
gfortran; there is no need to install g77.
> I have just reinstalled Mpich using enable g90modules flag, but
> mpif90 is no show.
This means that you probably installed mpich incorrectly. I
strongly encourage you to run the "configure_openmpi" script in
$AMBERHOME/AmberTools/src. This should ensure that MPI is set up
correctly, and is in sync with the compilers you are using. Once you have
a working installation, you can return to the problem of configuring some
other MPI (if you really feel you must).
...dac
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Received on Thu Nov 18 2010 - 05:00:03 PST
