| dual1d | Dual Solution of one-dimensional Optimal Transport |
| north_west_corner | North-west-corner Rule |
| otgrid | Two-dimensional Grid with Mass |
| pivot_measure | Pivot Measure |
| pivot_measure.data.frame | Pivot Measure |
| pivot_measure.otgrid | Pivot Measure |
| plot.otgrid | Plots for two-dimensional Optimal Transport |
| plot.otgridtransport | Plots for two-dimensional Optimal Transport |
| transport_cost | Optimal Transport Cost |
| transport_cost.data.frame | Optimal Transport Cost |
| transport_cost.numeric | Optimal Transport Cost |
| transport_cost.otgrid | Optimal Transport Cost |
| transport_cost.otgridtransport | Optimal Transport Cost |
| transport_costmat | Cost Matrix for two-dimensional Optimal Transport |
| transport_costmat.otgrid | Cost Matrix for two-dimensional Optimal Transport |
| transport_costmat.otgridtransport | Cost Matrix for two-dimensional Optimal Transport |
| transport_df | Optimal Transport Plan |
| transport_df.numeric | Optimal Transport Plan |
| transport_df.otgrid | Optimal Transport Plan |
| transport_df.otgridtransport | Optimal Transport Plan |