https://archimede.dm.uniba.it/~testset/testsetivpsolvers/?page_id=26#ODE - [ ] [Ring Modulator](https://archimede.dm.uniba.it/~testset/problems/ringmod.php) - [ ] [Medical Akzo Nobel problem](https://archimede.dm.uniba.it/~testset/problems/medakzo.php) - [ ] [EMEP problem](https://archimede.dm.uniba.it/~testset/problems/emep.php) - [x] [E5](https://archimede.dm.uniba.it/~testset/problems/e5.php) - [ ] [Beam](https://archimede.dm.uniba.it/~testset/problems/beam.php)
