[Wien] Compilation options for Intel EM64T
Juan José Torres
jjt_6803 at yahoo.com.mx
Thu Nov 3 20:53:17 CET 2005
Dear WIEN users,
I have installed the package (WIEN2k_5.6) on a PIV 3.6
GHz EM64T (MB: D925XECV2) with 2 Gb RAM, ifort 9.0 and
mkl 7.2 with the options
Current settings:
O Compiler options: -FR -mp1 -w -prec_div -pc80 -pad
-ip -DINTEL_VML
L Linker Flags:-L/opt/intel/mkl72/lib/em64t -Vaxlib
-static-libcxa -pthread
P Preprocessor flags: '-DParallel'
R R_LIB (LAPACK+BLAS): -lmkl_lapack -lmkl_em64t
-lguide
the benchmark time is 319 sec.
Do you know which the best options are to optimize the
WIEN code ?
Best,
JJ Torres
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