1. A control system, comprising; a table datastore that stores data in a table format, wherein the table format includes a plurality of zones; a table definition module that initializes each of the plurality of zones to a predetermined value that indicates that the value in the zone has not been learned; a data storage module that replaces a plurality of the predetermined values with values learned during operation of a vehicle; and a data access module that determines a location of a zone in the table format based on input parameters, that retrieves learned values from zones nearest the location when the value in the zone corresponding to the location is equal to the predetermined value, and that generates a table output by interpolating between the learned values retrieved from the zones nearest the location.