[SciPy-User] fmin_slsqp constraint violation with 0 exit code

[Pauli Virtanen]

 <josef.pktd <at> gmail.com> writes:
[clip: SLSQP constraint violation]
> The first task would be to get an example that can be used to
> replicate the results and open an issue on github.
> Then someone needs to dig into the code, if it really turns out
> to be a bug.

I've seen some people also complain about SLSQP returning
constraint violations. However, so far nobody has provided 
a reproducible test case, and therefore it has not been possible
to look into this. So if someone has a program that fails on SLSQP,
please step up.

Scipy's wrappers for this method are quite thin, so it seems
likely the bug is in the original 1994 Fortran source code.

-- 
Pauli Virtanen