Some software developped for my research activities.
This is a companion set of files to the paper On the density of sets of the Euclidean plane avoiding distance 1 (Bellitto, Pêcher, Sédillot) to help to check that the highest proportion of the plane that can be filled by a set avoiding distance 1 is at most 0.25647.
NF-Finder is a software to find out near-factorizations of finite groups. I developped it during my PhD. It is written in C, with a GUI in Java.
AlgoKP is a software to solve knapsack 2D-orthogonal packing problems: it was developped by Cédric Joncour, Petru Valicov and myself, in Java.