Simplify?

[juliasmoothoptimizers]

Simplify?

[dpo]

I agree we need to trim this down. I think only the Julia interface should use NLPModels, and it should build on the core interface. That would also help coverage a lot. I propose to only keep inplace versions of the core interface functions. That should make the code much more manageable. What do you think?

[abelsiqueira]

The core interface is already only inplace, though we don't use ! on the names.

Not using nlp on both is a valid option too. Let me work on this a little.

[abelsiqueira]

On the Cint front. The core interface only accepts Array{Cint} because of ccall. The specialized interface has two options:

• Only accept Array{Cint}. The user has to comply to make it work.
• Only accept Array{Int}. We would have to make a conversion using a temporary vector of Cints.

[dpo]

Let's only use Cint and have the thinnest interface possible. I doubt anyone who wants to use Julia will want to call the core interface directly.

[abelsiqueira]

Closed by #90