Julien Schueller
Julien Schueller
Cobyla freezes on this example (after modifying checkProblem to accept LS problems) so no luck there
you have to select one of the LS solvers in Ceres, default one is not a solver for LS, or try CMinpack which only provides one type of solver
are you sure its 2.19.1 ? your command says 2.19.0 can you try to provide cmake logs of both pagmo & OT ?
I cannot reproduce on mageia9 yet, same gcc / boost version etc. Can you provide the relevant CMakeCache.txt files to see if I'm not missing any compiler flag or option...
it works much better with TNC on this example: ```ot.ResourceMap.SetAsString("GaussianProcessFitter-DefaultOptimizationAlgorithm", "TNC")``` or if I use a lower constraint error: ot.ResourceMap.SetAsScalar("OptimizationAlgorithm-DefaultMaximumConstraintError", 1e-6) 1e-12 works too but not 1e-10 nor 0.0 the...
we may have different results with linux than mac
actually these two methods set the same attribute so the 2nd call conflicts with the 1st, its more an api problem then, or doc
this issue is a duplicate of #1106: this is a hard problem but you can workaround it by lowering some tolerances in the ResourceMap settings
thanks, it seems in a much better state