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<DIV>HAVE_MPI_INITIALIZED should get checked during Ipopt’s configure (check
config.log in the Ipopt subfolder), then the value gets populated into
Ipopt/src/Common/config.h. The MPI_Init might also get skipped if MUMPS_MPI_H is
defined somewhere?</DIV>
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<DIV style="font-color: black"><B>From:</B> <A title=dominique.orban@gmail.com
href="mailto:dominique.orban@gmail.com">Dominique Orban</A> </DIV>
<DIV><B>Sent:</B> Friday, April 11, 2014 12:55 AM</DIV>
<DIV><B>To:</B> <A title=stefan@math.hu-berlin.de
href="mailto:stefan@math.hu-berlin.de">Stefan Vigerske</A> </DIV>
<DIV><B>Cc:</B> <A title=ipopt@list.coin-or.org
href="mailto:ipopt@list.coin-or.org">ipopt mailing list</A> </DIV>
<DIV><B>Subject:</B> Re: [Ipopt] Ipopt release 3.11.8</DIV></DIV></DIV>
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<DIV dir=ltr>Thanks Stefan. I tried upgrading the Homebrew formula to 3.11.8 but
I'm still getting the test failures due to MPI_Init():
<DIV> </DIV>
<DIV>---</DIV>
<DIV>
<DIV>./run_unitTests</DIV>
<DIV> </DIV>
<DIV>Running unitTests...</DIV>
<DIV> </DIV>
<DIV>Testing AMPL Solver Executable...</DIV>
<DIV> </DIV>
<DIV>---- 8< ---- Start of test program output ---- 8< ----</DIV>
<DIV> </DIV>
<DIV>==> Warning: Treating 1 binary and 1 integer variables as
continous.</DIV>
<DIV> </DIV>
<DIV>*** The MPI_Comm_rank() function was called before MPI_INIT was
invoked.</DIV>
<DIV>*** This is disallowed by the MPI standard.</DIV>
<DIV>*** Your MPI job will now abort.</DIV>
<DIV>[Aragorn:91158] Local abort before MPI_INIT completed successfully; not
able to aggregate error messages, and not able to guarantee that all other
processes were killed!</DIV></DIV>
<DIV>---</DIV>
<DIV> </DIV>
<DIV>I looked through the updated source code but it's not clear to me who's
supposed to set HAVE_MPI_INITIALIZED?</DIV>
<DIV> </DIV>
<DIV>Thanks</DIV></DIV>
<DIV class=gmail_extra>
<DIV> </DIV>
<DIV>Dominique</DIV><BR><BR>
<DIV class=gmail_quote>On Tue, Apr 8, 2014 at 3:30 AM, Stefan Vigerske <SPAN
dir=ltr><<A href="mailto:stefan@math.hu-berlin.de"
target=_blank>stefan@math.hu-berlin.de</A>></SPAN> wrote:<BR>
<BLOCKQUOTE class=gmail_quote
style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Hi,<BR><BR>I
just created a new Ipopt maintenance release.<BR>This release includes an
important fix for a bug that has been introduced (by me) with Ipopt 3.11.0 and
could be responsible for difficult to debug convergence problems. If you were
using Ipopt 3.11, it is suggested to update.<BR><BR>Here is a list of changes
(r1234 stands for a related svn changeset, #123 for a ticket number in the
trac bugtracking system):<BR><BR>- fixed a bug, introduced with Ipopt 3.11.0,
where the tag in the<BR> Ipopt's caching mechanism was not unique over
time, which lead to<BR> failures of Ipopt that were difficult to debug
or recognize<BR> (e.g., Ipopt may have stopped with an restoration
failure for<BR> instances that solved fine with Ipopt 3.10) [r2472,
r2473]<BR> I'm very thankful to Gabriel Hackebeil and Kurt Majewski for
their<BR> debugging effort on this issue.<BR>- building Mumps with
pthreads is now disabled by default [#229]<BR>- fixed setting of LD on Windows
(now set to link only iff using<BR> MS/Intel compilers) [#230]<BR>-
fixed download link for Gnumex [r2471]<BR>- for some messages about
too-few-degrees-of-freedom and restoration<BR> failure, the message
level changed from error to strong-warning<BR> [r2460, r2469]<BR>-
revised calls to MPI_Init and MPI_Finalize in Mumps interface
[r2467]<BR> (MPI_Init is now called only if function MPI_Initialized is
available<BR> and MPI has not been initialized already; MPI_Finalize is
only called<BR> if Ipopt also called MPI_Init; ...)<BR><BR>The source
tarballs should be available
tomorrow.<BR><BR>Enjoy,<BR>Stefan<BR><BR>______________________________<U></U>_________________<BR>Ipopt
mailing list<BR><A href="mailto:Ipopt@list.coin-or.org"
target=_blank>Ipopt@list.coin-or.org</A><BR><A
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target=_blank>http://list.coin-or.org/<U></U>mailman/listinfo/ipopt</A><BR><BR>______________________________<U></U>_________________<BR>Ipopt
mailing list<BR><A href="mailto:Ipopt@list.coin-or.org"
target=_blank>Ipopt@list.coin-or.org</A><BR><A
href="http://list.coin-or.org/mailman/listinfo/ipopt"
target=_blank>http://list.coin-or.org/<U></U>mailman/listinfo/ipopt</A><BR></BLOCKQUOTE></DIV>
<DIV> </DIV></DIV>
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