[Ipopt] Ipopt stable/3.5 and release/3.5.0 created

Xiaoming Yu xiaoming.yu at mscsoftware.com
Thu Sep 11 18:21:39 EDT 2008

Hi Andreas :

On IBM pSeries AIX 5.3, I am trying to build Ipopt-3.4.1 and have a
compiler error (when I type make)

mkdir .libs/libipopt.lax/libLinearSolverLoader.a
(cd .libs/libipopt.lax/libLinearSolverLoader.a && ar x
rm -fr .libs/libipopt.lax/libcoinhsl.a
mkdir .libs/libipopt.lax/libcoinhsl.a
(cd .libs/libipopt.lax/libcoinhsl.a && ar x
ar: 0707-108 File
/libcoinhsl.a is not an archive file.
make: The error code from the last command is 1.

make: The error code from the last command is 1.



-----Original Message-----
From: ipopt-bounces at list.coin-or.org
[mailto:ipopt-bounces at list.coin-or.org] On Behalf Of Andreas Waechter
Sent: Monday, August 25, 2008 9:33 AM
To: ipopt mailing list
Subject: [Ipopt] Ipopt stable/3.5 and release/3.5.0 created


I just created a new stable branch (3.5) and a new release.  Since some
the headers have changed, I bumped up the minor release number.  This 
change includes:

2008-08-25 releases/3.5.0
         - added ComputeRowAMax and ComputeColAMax methods to Matrix
         - changed externals for MUMPS to stable/1.1
         - call finalize solution in more failure cases
           (this means that AMPL writes .sol file in more situations)
         - added IpTNLPReducer as simple way to exclude constraints from
         - several fixes, also from COIN Bug Squashing Party 2008

If you are (as recommended) use the stable Ipopt branch and have a local

copy of stable/3.4, you can correct the URL in your local copy and get
updates by using the svn command

svn switch https://projects.coin-or.org/svn/Ipopt/stable/3.5

executed in the base directory of your local copy.


Ipopt mailing list
Ipopt at list.coin-or.org

More information about the Ipopt mailing list