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<p class="MsoNormal"><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy">Hi, Matt:
<o:p></o:p></span></font></p>
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<p class="MsoNormal"><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy">1, I tried both “PetscLogAllBegin()” & “PetscLogBegin()”, but both of them don’t print log summary.<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy">2, I disabled MPI(--with-mpi=0), will MPI_COMM_SELF have difference to PETSC_COMM_WORLD?<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy">Thanks,<o:p></o:p></span></font></p>
<p class="MsoNormal"><font size="1" color="navy" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial;color:navy">Debao<o:p></o:p></span></font></p>
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<p class="MsoNormal"><b><font size="2" face="Tahoma"><span lang="EN-US" style="font-size:10.0pt;font-family:Tahoma;font-weight:bold">From:</span></font></b><font size="2" face="Tahoma"><span lang="EN-US" style="font-size:10.0pt;font-family:Tahoma"> petsc-users-bounces@mcs.anl.gov
[mailto:petsc-users-bounces@mcs.anl.gov] <b><span style="font-weight:bold">On Behalf Of
</span></b>Matthew Knepley<br>
<b><span style="font-weight:bold">Sent:</span></b> Tuesday, November 01, 2011 7:03 PM<br>
<b><span style="font-weight:bold">To:</span></b> PETSc users list<br>
<b><span style="font-weight:bold">Subject:</span></b> Re: [petsc-users] no profile printed by "PetscLogPrintSummary"</span></font><span lang="EN-US"><o:p></o:p></span></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span lang="EN-US" style="font-size:12.0pt"><o:p> </o:p></span></font></p>
<p class="MsoNormal"><font size="3" face="Times New Roman"><span lang="EN-US" style="font-size:12.0pt">On Tue, Nov 1, 2011 at 9:31 AM, Debao Shao <<a href="mailto:Debao.Shao@brion.com">Debao.Shao@brion.com</a>> wrote:<o:p></o:p></span></font></p>
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<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial">DA,
</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial"> </span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial">I intend to use “PetscLogPrintSummary” to dump log summary, but don’t get it.</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial">The usage is:
</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial"> PetscInitialize(0, 0, 0, 0);</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial"> PetscLogAllBegin();</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial"> …</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial"> PetscLogPrintSummary(MPI_COMM_SELF, PETSC_NULL);</span></font><span lang="EN-US"><o:p></o:p></span></p>
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<font size="1" face="Arial"><span lang="EN-US" style="font-size:
9.0pt;font-family:Arial">PetscFinalize();</span></font><span lang="EN-US"><o:p></o:p></span></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span lang="EN-US" style="font-size:12.0pt">You only need PetscLogBegin(), and you should use PETSC_COMM_WORLD.<o:p></o:p></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span lang="EN-US" style="font-size:12.0pt"><o:p> </o:p></span></font></p>
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span lang="EN-US" style="font-size:12.0pt"> Matt<o:p></o:p></span></font></p>
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<span class="apple-style-span"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial"> </span></font></span><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial">My libpetsc.a is built by
</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial">1, ./config/configure.py --with-mpi=0 --with-debugging=1 -with-log=1 -with-info=1 --with-x=0;</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial">2, make all</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial"> </span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial">Thanks,</span></font><span lang="EN-US"><o:p></o:p></span></p>
<p class="MsoNormal" style="mso-margin-top-alt:auto;mso-margin-bottom-alt:auto"><font size="1" face="Arial"><span lang="EN-US" style="font-size:9.0pt;font-family:Arial">Debao</span></font><span lang="EN-US"><o:p></o:p></span></p>
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<p class="MsoNormal"><font size="1" color="gray" face="Arial"><span lang="EN-US" style="font-size:7.5pt;font-family:Arial;color:gray">-- The information contained in this communication and any attachments is confidential and may be privileged, and is for the
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<p class="MsoNormal"><font size="3" face="Times New Roman"><span lang="EN-US" style="font-size:12.0pt">--
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What most experimenters take for granted before they begin their experiments is infinitely more interesting than any results to which their experiments lead.<br>
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