[Ipopt] Cannot used MA57 from bonmin
Novalio Daratha
novatha at gmail.com
Tue Nov 12 01:10:49 EST 2013
Dear All,
I can use MA57 when I run ipopt. However, when I run bonmin, the ipopt
still used MUMPS.
Bonmin 1.5.2 using Cbc 2.7.6 and Ipopt 3.10.2
bonmin: bonmin.algorithm B-BB
linear_solver "ma57"
******************************************************************************
This program contains Ipopt, a library for large-scale nonlinear
optimization.
Ipopt is released as open source code under the Eclipse Public License
(EPL).
For more information visit http://projects.coin-or.org/Ipopt
******************************************************************************
NOTE: You are using Ipopt by default with the MUMPS linear solver.
Other linear solvers might be more efficient (see Ipopt
documentation).
NLP0012I
Num Status Obj It time
Location
NLP0014I 1 OPT 0.010000662 5 0.109
Would you kindly give some light in this matter?
Thanking You,
Novalio Daratha
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