[R-pkgs] New package: ompr

[Dirk Schumacher]

Dear R users,

happy to announce that the first version of ompr is on CRAN now
(https://cran.r-project.org/web/packages/ompr/).

The package lets you model mixed integer linear programs algebraically
directly in R.
There is also another package ompr.roi that can be used to solve ompr
models with ROI.

Source code and extended examples are on GitHub:
https://github.com/dirkschumacher/ompr

While testing the package I also wrote a couple of vignettes describing
how to solve various combinatorial problems:
https://dirkschumacher.github.io/ompr/articles/index.html

Any feedback is most welcome!

Best
Dirk