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<TITLE>Re: [Pw_forum] MKL libraries</TITLE>
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<FONT FACE="Calibri, Verdana, Helvetica, Arial"><SPAN STYLE='font-size:12pt'>Hi Vit and Huiqun,<BR>
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Thanks a lot for your help.<BR>
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Trinh<BR>
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On 5/18/10 8:45 PM, "Huiqun Zhou" <<a href="hqzhou@nju.edu.cn">hqzhou@nju.edu.cn</a>> wrote:<BR>
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</SPAN></FONT><BLOCKQUOTE><SPAN STYLE='font-size:12pt'><FONT FACE="Arial">Hi,<BR>
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</FONT><FONT FACE="Arial">You'd better use sequential version of MKL for MPI parallelization. For example,<BR>
when you configure qe-espresso,<BR>
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</FONT><FONT FACE="Arial">./configure ......<BR>
......<BR>
BLAS_LIBS="-L$(MKLROOT)/lib/em64t -lmkl_intel_lp64 -lmkl_sequential -lmkl_core"<BR>
LAPACK_LIBS=""<BR>
......<BR>
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</FONT><FONT FACE="Arial">Huiqun Zhou<BR>
@Earth Sciences, Nanjing University<BR>
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----- Original Message ----- <BR>
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<B>From:</B> Vo, Trinh (388C) <<a href="mailto:Trinh.Vo@jpl.nasa.gov">mailto:Trinh.Vo@jpl.nasa.gov</a>> <BR>
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<B>To:</B> PWSCF Forum <<a href="mailto:pw_forum@pwscf.org">mailto:pw_forum@pwscf.org</a>> <BR>
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<B>Sent:</B> Wednesday, May 19, 2010 3:49 AM<BR>
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<B>Subject:</B> [Pw_forum] MKL libraries<BR>
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Dear PWSCF Users,<BR>
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I am compiling QE 4.1.2 with Intel compiler 11.1.038. I go to the following link to find which libraries for my system. I am not sure which of the following is the better choice for compiling with QE: sequential or multi-threaded version of Intel® MKL. If any of you have experience with this, could you give me some advise. <BR>
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Thank you very much in advance,<BR>
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Trinh Vo<BR>
Computing Group<BR>
JPL/CalTech <BR>
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