minotaur
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Minotaur Toolkit for Mixed-Integer Nonlinear Optimization
In Julia we can currently send MINLPs to MINOTAUR via [AMPL NL files](https://github.com/JuliaOpt/AmplNLWriter.jl). However, there can be advantages in accessing MINOTAUR directly as an NLP solver in Julia, for example...
> [100%] Linking CXX shared library libminotaur.dylib > Undefined symbols for architecture x86_64: > "_dsyevr_", referenced from: > __ZN8Minotaur15EigenCalculator10calculate_Ev in Eigen.cpp.o > ld: symbol(s) not found for architecture x86_64 >...
The homepage seem to say that I can use minotaur from pyomo. How do I do this? I have the solvers in my path, but if I try to create...
Hello I have built Minotaur and it appears that I need the third-party I tried to get it from wget http://www.ieor.iitb.ac.in/files/faculty/amahajan/minotaur/third-party/minotaur-0.3.0-third-party-win.tar.gz it seems to be broken any help would be...
The solve status returned by Cplex MILP and LP solves is an integer as of now which can be used in the function CPXXgetstatstring to get the status string and...
The ramp-up time for the parsolveOppor() function in ParBranchAndBound.cpp and ParQGBranchAndBound.cpp can be logged out.
The function valueGreaterThan() used 1e-6 as the tolerance for comparing the lower bound and the tie breaking score while comparing nodes to be placed according in the node heap. There...
Files from examples/minlplib, instances/, third-party/minotaur-0.2.3-third-party-src/ and third-party/minotaur-0.2.3-third-party-src.tar.gz should be removed from the repository history (not just git rm). These are relatively heavy and not required any more.
Bnb, QG etc. sometimes throw a segmentation fault when cleaning up the branch-and-bound tree when run with some time limit (say, with --bnb_time_limit 10). This happens because a parent is...