globalOptTests is a
R package which contains several non-linear programming problems with box constraints. More information about
globalOptTests can be found in Mullen (2014).
lists all the names of the
globopt(x = "all")
gives all the
globalOptTests instances converted into a ROI optimization problem.
globopt(x = "metainfo")
gives the available meta information.
globopt(x = "Rastrigin")
Rastrigin optimization problem as an ROI optimization problem.
z <- ROI_solve( globopt(x = "Rastrigin"), start = double(10)) abs(solution(z, "objval") - globopt("metainfo")["Rastrigin", "optimum"])