Inherits from: champ_don_base

Field that is tabulated as a function of another field.

Parameters:

pb_field (type: bloc_lecture) block similar to { pb1 field1 } or { pb1 field1 ... pbN fieldN }
dim (type: int) Number of field components.
bloc (type: bloc_lecture) Values (the table (the value of the field at any time is calculated by linear interpolation from this table) or the analytical expression (with keyword expression to use an analytical expression)).