On 06/07/2012 01:42 PM, Timo Heister wrote:
Hi Michael,
Hi Timo,
can we use any other fortran to build deal.II besides gfortran? I've
been setting
export F77=mpif77
and
./configure .... F77=mpif77
but it persists in using gfortran which on our system has aged to
(im)perfection .... mpif77 uses Intel's ifort which I would much rather use.
./configure \
--prefix=$proot \
...
BTW, MKL is multi-threaded, so we can use multiple OMP/MKL threads per
MPI rank. Does deal.II take advantage of multiple MKL threads ? Has
anyone seen any speedups ?
thanks --Mike
--
Timo Heister
http://www.math.tamu.edu/~heister/
--
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% Michael E. Thomadakis, Ph.D. Senior Lead Supercomputer Engineer/Res \
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% web: http://alphamike.tamu.edu Supercomputing Center \
% voice: 979-862-3931 Teague Research Center, 104B \
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