The nlopt wiki [1] mentions the languages that NLopt can be called from.
Perhaps you can get OCaml added to the list, so OCaml can get more
visibility.

[1] http://ab-initio.mit.edu/wiki/index.php/NLopt


On Tue, Jun 19, 2012 at 2:14 PM, Micha³ Kurcewicz <
michal.kurcewicz@gmail.com> wrote:

> Dear all,
>
> This is to announce OCaml bindings to the NLopt nonlinear optimization
> library. The wrapper code implements an almost complete NLopt API (the
> only exception are vector-valued constraints). I am using it in my
> projects without any problems, but it may still have some bugs.
>
> You can get the source from:
>
> https://bitbucket.org/mkur/nlopt-ocaml
>
> Regards,
>
> Michal Kurcewicz
>
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