Researchers have used mixed-integer linear programming-based multi-objective optimization to optimize 30,912 unique scenarios showing heat pumps operating in combination with PV power. The ...

To address this issue, the research team proposed a Mixed Integer Programming (MIP) model. It transformed the original bilevel optimization problem into a single-level one, where discrete ...

PaPILO, a C++14-based software package, provides parallel presolve routines for (mixed integer) linear programming problems. The routines are implemented using templates which allows switching to ...

HiGHS is a high performance serial and parallel solver for large scale sparse linear optimization problems ... Thus HiGHS can solve linear programming (LP) problems, convex quadratic programming (QP) ...

After describing the major modifications to existing models that are necessary to satisfy this definition of the problem, we compare three mixed-integer linear programs. The first model is based on a ...

Two objective functions, i.e., the number of late jobs and total setup time, are minimized. A mixed integer linear program is established to describe the problem. To obtain its Pareto solutions, we ...