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Discussed in [stan-dev](https://groups.google.com/forum/#!topic/stan-dev/IB9BIGS1F_8). If the maximum number of iterations are reached, `MAX ITERATIONS REACHED` is currently printed. However, there sh…
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Hello,
for some reasons HS071 NLP problem reports MOSEK error 1291 even though seemingly solves the problem.
The problem is solvable with alternative solvers: Ipopt
comments are removed because of …
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Essentially, this would be some way to add absolute value terms to the model without forcing the user to deal with the proliferation of auxiliary variables/constraints themselves. More generally, this…
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Mosek reports "nonconvex problem" during first test in
```
JuMP/test/nonlinear.jl
```
Trace:
```
ERROR: Mosek.MosekError(1291,"The optimization problem is nonconvex.")
in optimize at /home/ulfw/.j…
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Benchmarking functions for optimization algorithms can be categorized in unimodal/multimodal, convex/nonconvex. Introduce a tagging system, i.e., the possibility to assign different tags to functions.…
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Hi,
My neural network converges very well on a machine that has the older version of theano-nets. However on a new machine (which we installed the latest version on it), the convergence is not as goo…
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Hi there,
http://casadi.sourceforge.net/api/html/d2/d7e/classCasADi_1_1QPSolver.html is the documentation about QPSolver. It says; "If H is not positive-definite, the solver should throw an error". Bu…