| Keyword: | ∇ Name: | Description: | ∇ Type: |
| Graph | PLFit15.lng | Fit a piecewise linear function | LINGO |
| Graph | TSPgreatCircle.lng | Traveling Salesman Problem | LINGO |
| Graph | ARouteSC24.lng | The Jet/ FTL/ Taxi Routing Problem | LINGO |
| Graph | StaffPatSimp01.lng | The simplest possible work staffing model in LINGO | LINGO |
| Graph | ChartPcontour.lng | - | LINGO |
| Graph | PlotNormalCurve.lng | - | LINGO |
| Graph | StaffPatSimp.lng | The simplest possible work staffing model in LINGO | LINGO |
| Graph | VRouteMTZplusTM.lng | Vehicle Routing Problem | LINGO |
| Graph | PortEfFront16.lng | - | LINGO |
| Graph | TSP_Chart15.lng | Traveling Salesman Problem | LINGO |
| Graph | CentralLimitTheorem.lng | Illustrate Histogram feature of LINGO | LINGO |
| Graph | ChartPdfNormVsStudT01.lng | - | LINGO |