[Wien] (no subject)

白宇 baiyu1982 at ss.buaa.edu.cn
Tue Apr 4 13:25:58 CEST 2006


Dear users:

  I am running wien2K(2005) on a machine with two Intel Xeon chips and with operating system Fedora Core 4, fortran compiler Intel_fc_9.0 and math
libraries Intel MKL 8.0.2.
  
  Some of my siteconfig_lapw settings are listed below:
   Current system is:generic
   Fortran compiler:ifort
   c compiler:cc
   Compiler options:-FR -w -mpl -prec_div -pad -ip -DINTEL_VML -O3 -axP
   Linker flag:-L/opt/intel/mkl/9.0/lib/ -i-static -lguide_stats -lsvml -lpthread
   Preprocessor flags:'DParallel'
   R_LIB:-L/opt/intel/mkl/8.0.2/lib.em64t -lmkl_lapack -lmkl_em64t  -lguide -lpthread
   
   My compile problem is that when compiling some program such as lapw1,lapw2,etc, there are always mistakes that saying libmkl_lapack.a and libmkl_em64t.a are not read symbols.How can I solve this problem.

   Actually, when I use the lib 32 of Intel MKL instead of em64t lib, I can also comiple the program. However, when I doing caculation, my computer only use half of its power, when one cpu is running, the other is idle, they hardly work together. I think it is beccause I have no use the right library during compiling the WIEN. What's your opinion?

   Thank you. 


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