[mpich-devel] mpich -mcmodel=medium

Junchao Zhang jczhang at mcs.anl.gov
Wed Oct 8 08:57:34 CDT 2014


Did you build mpich with Intel compilers?
Have you tried to use -mcmodel=large for a non-mpi program and compiled it
with ifort?

--Junchao Zhang

On Wed, Oct 8, 2014 at 8:02 AM, WeiGuang He <c212heweiguang at gmail.com>
wrote:

> Hello, madam/sir
> It seems that "-mcmodel=medium" is not supported by mpif90 (I installed
> the latest mpich).
> How could I use large array?
>
> mpif90 mtestf90.f90 winfencef90.f90 -o abc -assume byterecl -shared-intel
> -mcmodel=large -fPIC
>
> %% The output is
>
> ./abc: symbol lookup error: ./abc: undefined symbol:
> __intel_new_feature_proc_init
>
> ./abc: symbol lookup error: ./abc: undefined symbol:
> __intel_new_feature_proc_init
>
>
>
> ===================================================================================
>
> =   BAD TERMINATION OF ONE OF YOUR APPLICATION PROCESSES
>
> =   PID 27182 RUNNING AT lgmiris
>
> =   EXIT CODE: 127
>
> =   CLEANING UP REMAINING PROCESSES
>
> =   YOU CAN IGNORE THE BELOW CLEANUP MESSAGES
>
>
> ===================================================================================
>
> Best Regards
> Weiguang HE
>
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