message_ix_models.model.transport.operator.cost

message_ix_models.model.transport.operator.cost(price: AnyQuantity, gdp_ppp_cap: AnyQuantity, whours: AnyQuantity, speeds: AnyQuantity, votm: AnyQuantity, y: list[int]) → AnyQuantity

Calculate cost of transport [money / distance].

Calculated from two components:

1. The inherent price of the mode.

2. Value of time, in turn from:

   1. a value of time multiplier (votm),

   2. the wage rate per hour (gdp_ppp_cap / whours), and

   3. the travel time per unit distance (1 / speeds).