| G2a: | Linear programming | (10 routines) |
| G2b: | Transportation and assignments problem | (1 routine) |
| G2c: | Integer programming | (2 routines) |
| G2d: | Network (for network reliability search class M) | (1 routine) |
| G2e: | Quadratic programming | (8 routines) |
| G2f: | Geometric programming | (0 routines) |
| G2g: | Dynamic programming | (0 routines) |
| G2h: | General nonlinear programming | (12 routines) |
| G2i: | Global solution to nonconvex problems | (3 routines) |