[AMBER] AMBER 11 with OpenMPI and Intel Compiler on MacOSX

From: Kazuo Ohta <k-ohta.conflex.co.jp>
Date: Fri, 10 Sep 2010 15:01:21 +0900

Hi,

INTEL released compiler update 7 (089) for Fortran and C/C++, so I tried to build AmberTools and Amber 11 as Amber manual describes.
The new compiler seems to work fine with OpenMPI (does not need MPICH2).

I did as follows:

1. Unpacked Amber11.tar.bz2 and AmberTools-1.4.tar.bz2 and patched all bugfixes.

2. Serial Make

 export AMBERHOME=/path/to/amer11
 export $AMBERHOME/bin:$PATH
 cd $AMBERHOME/AmberTools/src
 ./configure intel
 make install
 cd ../test
 make test
 cd ../../src
 make serial
 cd ../test
 make test

3. Parallel Make

 cd $AMBERHOME/AmberTools/src
 tar xjvf openmpi-1.4.2.tar.bz2
 mv openmpi-1.4.2 openmpi-1.4.1
 ./configure_openmpi intel
 ./configure -mpi intel
 cd ../../src
 make clean
 make parallel
 cd ../test
 make test.parallel

Although I did not confirm all test case yet, it seems fine!

Cheers,

Kazuo Ohta, Ph.D.
CONFLEX Corporation



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Received on Thu Sep 09 2010 - 23:30:03 PDT
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