This code contains the code for benchmarking idol's Branch-and-Price implementation. Currently, the comparison is done between idol (C++ library) and Coluna.jl (julia package).
The external solver used to solve every involved sub-problem is HiGHS.
This is a performance profile computed according to Dolan, E., Moré, J. Benchmarking optimization software with performance profiles. Math. Program. 91, 201–213 (2002) https://doi.org/10.1007/s101070100263.