Register package

[matbesancon]

I think there could be some cleanup and then registering the package. Depending on still requires manual cloning for now

[blegat]

It's not ready for release yet, we should at least make sure there is a warning for the code path given in #6. The LP/conic readers/writers could be improved too, so if we release, it would be a v0.0.1 with a warning that things might break at v0.0.2 ^^ I'd like to find some time to clean up this package for release soon but haven't found yet.

Here are some breaking changes blocking a release

• ConicForm -> GeometricConicForm #17
• Support quadratic objective in conic form #19
• Support different type b and c in conic form #20
• Remove get_conic_form and add sparse conversion #21
• Add support for one-indexing #22

[blegat]

An idea to merge part of this into MOI is outlined in jump-dev/MathOptInterface.jl#1261.
This packages could then be easy constructors to build the right MOIU.GenericModel with the right type arguments and the matrices are the right places but not actually defining many new MOI.ModelLike.

[matbesancon]

@blegat we should really register it, it's a bother to depend on (see the hacky PR on DiffOpt to make the build work on CI with the commit version which does not depend on MOI 0.10)

[matbesancon]

given the months in which it was not breaking, this could definitely have been a 0.1 release

[blegat]

Now that JuMP v0.22 is released, I'm preparing a PR to DiffOpt so that it uses MOI.Utilities.MatrixOfConstraints and does not need this package.

[matbesancon]

ok that also works, can you pick up the one I started on DiffOpt?

[blegat]

Yes, I continued based on your PR, you can merge it into your branch: jump-dev/DiffOpt.jl#151