Frequent Design Idea (DI) contributor, Christopher Paul, runs into a data visualization problem when working on a new ...

As the UK gears up for Record Store Day this weekend (April 12), the Official Charts Company is marking 10 years since the launch of the Official Vinyl Albums Chart and Official Vinyl Singles Chart.

We formulate this problem as a nonlinear Generalized Disjunctive Program (GDP), which, following transformation, results in a large-scale mixed-integer nonlinear programming (MINLP) problem. This ...

Please see Contributing below for ways you can help out. The library supports visualizing graph images, including them into webpages, opening up images from within CLI applications and exporting them ...

C++: This is the programming language the engine is written in ... This forms a sort of tree of nodes, often referred to as a "2D Scene Graph", with the root being the scene, and the branches and ...